UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended June 30, 2009

or

[   ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ___________ to __________

Commission file number 001-15543

_____________________________


PALATIN TECHNOLOGIES, INC.
(Exact name of registrant as specified in its charter)

Delaware 95-4078884
(State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification No.)
   
4C Cedar Brook Drive  
Cranbury, New Jersey 08512
(Address of principal executive offices) (Zip Code)

(609) 495-2200
(Registrant's telephone number, including area code)  


Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class   Name of Each Exchange on Which Registered
Common Stock, par value $.01 per share   NYSE Amex

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
  Yes o          No x

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.
  Yes o          No x


        Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
  Yes x          No o

        Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).
  Yes o          No o

        Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of the registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.
  x

        Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

  Large accelerated filer    o   Accelerated filer    o
 
  Non-accelerated filer    o   Smaller reporting company    x
  (Do not check if a smaller reporting company)    

        Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
  Yes o          No x

State the aggregate market value of the voting and non-voting common equity held by non-affiliates, computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant’s most recently completed second fiscal quarter (December 31, 2008): $8,643,861.

Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date (September 25, 2009): 96,155,249.

DOCUMENTS INCORPORATED BY REFERENCE

Certain portions of the registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2009 are incorporated into Part I of this Form 10-K.


 



PALATIN TECHNOLOGIES, INC.
TABLE OF CONTENTS


    Page
  PART I  
Item 1. Business 2
Item 1A. Risk Factors 11
Item 2. Properties 19
Item 3. Legal Proceedings 19
Item 4. Submission of Matters to a Vote of Security Holders 19
  PART II  
Item 5. Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 20
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations 20
Item 8. Financial Statements and Supplementary Data 25
Item 9. Changes In and Disagreements With Accountants on Accounting and Financial Disclosure 43
Item 9A(T). Controls and Procedures 43
Item 9B. Other Information 43
PART III
Item 10. Directors, Executive Officers and Corporate Governance 44
Item 11. Executive Compensation 48
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 55
Item 13. Certain Relationships and Related Transactions, and Director Independence 58
Item 14. Principal Accountant Fees and Services 58
PART IV
Item 15. Exhibits and Financial Statement Schedules 60

SIGNATURES



 


Table of Contents

PART I

Item 1. Business.

Forward-looking statements

        Statements in this Annual Report on Form 10-K (this Annual Report), as well as oral statements that may be made by us or by our officers, directors, or employees acting on our behalf, that are not historical facts constitute “forward-looking statements,” which are made pursuant to the safe harbor provisions of Section 21E of the Securities Exchange Act of 1934 (the Exchange Act). The forward-looking statements in this Annual Report do not constitute guarantees of future performance. Investors are cautioned that statements which are not strictly historical statements contained in this Annual Report, including, without limitation, current or future financial performance, management’s plans and objectives for future operations, clinical trials and results, product plans and performance, management’s assessment of market factors, as well as statements regarding our strategy and plans and our strategic partners, constitute forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other factors that could cause our actual results to be materially different from our historical results or from any results expressed or implied by such forward-looking statements. Our future operating results are subject to risks and uncertainties and are dependent upon many factors, including, without limitation, the risks identified under the caption “Risk Factors” and elsewhere in this Annual Report, as well as in our other Securities and Exchange Commission (SEC) filings.

        In this Annual Report, references to “we,” “our,” “us” or “Palatin” means Palatin Technologies, Inc.

Overview

        We are a biopharmaceutical company dedicated to the development of peptide, peptide mimetic and small molecule agonist compounds with a focus on melanocortin and natriuretic peptide receptor systems. We have a diverse pipeline of active development programs targeting melanocortin and natriuretic receptors, including development of proposed products for treatment of heart failure, sexual dysfunction, obesity, diabetes and metabolic syndrome.

        We currently have the following active drug development programs:

     Bremelanotide, a peptide melanocortin receptor agonist, for treatment of sexual dysfunction, targeting female sexual dysfunction (FSD) and erectile dysfunction (ED) in patients non-responsive to current therapies.

    PL-6983, a peptide melanocortin receptor agonist, for treatment of sexual dysfunction.

    PL-3994, a peptide mimetic natriuretic peptide receptor A (NPRA) agonist, for treatment of heart failure (HF).

     Melanocortin receptor-based compounds for treatment of obesity, diabetes and related metabolic syndrome pursuant to an ongoing research collaboration and global license with AstraZeneca AB (AstraZeneca).

        Key elements of our business strategy include: using our technology and expertise to develop and commercialize therapeutic products; entering into alliances and partnerships with pharmaceutical companies to facilitate the development, manufacture, marketing, sale and distribution of product candidates we are developing; partially funding our development and discovery programs with the cash flow from our AstraZeneca collaboration agreement and any future agreements with other companies; and, depending on the availability of sufficient funding, expanding our pipeline by using our expertise in drug discovery technologies for melanocortin and natriuretic peptide receptor systems and acquiring synergistic products and technologies.

        We incorporated in Delaware in 1986 and commenced operations in the biopharmaceutical area in 1996. Our corporate offices and research and development facility are located at 4C Cedar Brook Drive, Cranbury, New Jersey 08512 and our telephone number is (609) 495-2200. We maintain an Internet site at http://www.palatin.com, where among other things, we make available free of charge on and through this website our Forms 3, 4 and 5, annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) and Section 16 of the Exchange Act as soon as reasonably practicable after we electronically file such material with, or furnish it to, the SEC. Our website and the information contained in it or connected to it shall not be deemed to be incorporated into this Annual Report.


2


Table of Contents

Melanocortin Receptor-Specific Programs

        The melanocortin system is involved in a large and diverse number of physiologic functions, and therapeutic agents modulating this system may have the potential to treat a variety of conditions and diseases, including sexual dysfunction, obesity and related disorders, ischemia–reperfusion injury (injury resulting from inadequate blood flow or reintroduction of blood flow), hemorrhagic shock and inflammation-related diseases.

         Bremelanotide for Sexual Dysfunction. We are developing subcutaneously administered bremelanotide for the treatment of ED and FSD. Bremelanotide, a melanocortin agonist (which promotes a biologic function response) drug candidate, is a synthetic peptide analog of the naturally occurring hormone alpha-MSH (melanocyte-stimulating hormone).

         Medical Need — ED and FSD. ED is the consistent inability to attain and maintain an erection sufficient for sexual intercourse. The condition is correlated with increasing age, cardiovascular disease, hypertension, diabetes, hyperlipidemia and smoking. In addition, certain prescription drugs and psychogenetic issues may contribute to ED. According to the Massachusetts Male Aging Study, more than 50% of men aged 40-70 report episodes of ED and more than 30 million men in the United States may be afflicted with some form of ED, with less than 20% seeking treatment. The incidence of ED increases with age. Studies show that chronic ED affects about 5% of men in their 40s and 15% to 25% of men by the age of 65. The current market size for ED is more than $2.5 billion per year.

        Phosphodiesterase-5 (PDE-5) inhibitors such as sildenafil (Viagra®), vardenafil (Levitra®) and tadalafil (Cialis®) are used to treat ED, but an estimated 35% of ED patients are non-responsive to PDE-5 inhibitor therapy. There are limited therapeutic options for ED patients non-responsive to PDE-5 inhibitor therapy, including alprostadil for direct penis injection or urethral suppositories, surgical penile implants and various devices.

        FSD is a multifactorial condition that has anatomical, physiological, medical, psychological and social components. Studies estimate FSD is prevalent in approximately 50% of women over the age of 30 and that more than 35 million women in the United States may be afflicted with some form of FSD. FSD includes disorders associated with desire, arousal, orgasm and pain.

        There are no drugs in the United States approved for FSD indications.

         Mechanisms of Action with Bremelanotide. Bremelanotide is believed to act through activation of melanocortin receptors in the central nervous system, which is a different mechanism of action from currently marketed PDE-5 inhibitor ED therapies that act directly on the vascular system. Studies have demonstrated efficacy with bremelanotide in patients non-responsive to PDE-5 inhibitor therapies. Studies have also demonstrated an additive effect in patients co-administered both bremelanotide and a PDE-5 inhibitor.

         Clinical Trials with Intranasal Formulations. We extensively studied bremelanotide for sexual dysfunction in nasal formulations, administered as a single spray in one nostril. Increases in blood pressure were observed in some patients receiving nasally administered bremelanotide, and this observed increase was a significant factor leading us to discontinue work on nasally administered bremelanotide as a first-line therapy for sexual dysfunction. We believe that increases in blood pressure, as well as the rate of nausea and emesis (vomiting), were due, at least partially, to variability in drug uptake with nasal administration. Studies showed significant variation in plasma levels of bremelanotide in patients receiving nasally administered bremelanotide.

        While we are no longer developing intranasal formulations of bremelanotide for commercialization, trials with intranasal formulations of bremelanotide did demonstrate potential utility of bremelanotide. Phase 2B double blind, placebo-controlled, parallel doses clinical trials evaluating nasal bremelanotide for ED, conducted in 726 non-diabetic and 294 diabetic patients, showed that over 30% of ED patients were restored to a normal level of function. Phase 2A clinical trials of post-menopausal FSD patients showed a statistically significant increase in the level of sexual desire and genital arousal in subjects receiving bremelanotide compared to subjects receiving placebo and, in pre-menopausal FSD patents, a trend to increases in the level of sexual desire and genital arousal in subjects receiving bremelanotide compared to subjects receiving placebo. In trials conducted to date, almost 2,000 patients received at least one dose of bremelanotide, with about 1,500 receiving multiple doses.

         Subcutaneous Administration of Bremelanotide. In a recently completed Phase 1 clinical trial designed to evaluate the blood pressure effects of subcutaneously administered bremelanotide, no statistically significant difference in mean changes in blood pressure was seen in subjects receiving bremelanotide compared to placebo. No subject discontinued participation in the study as a result of protocol stopping rules based on blood pressure changes. In addition, there was no difference in the incidence of emesis in subjects receiving bremelanotide compared to placebo. This Phase 1 trial was a two-week, randomized, double-blind, placebo-controlled study in subjects who received 45 repeat doses of bremelanotide or placebo subcutaneously. Each administered dose of


3


Table of Contents

bremelanotide achieved plasma levels shown to be efficacious for improving erectile function in multiple previous Phase 1 and Phase 2 erectile dysfunction studies.

        With subcutaneous administration of bremelanotide variability in plasma exposure was significantly decreased. This study supports the hypothesis that increases in blood pressure seen with nasally administered bremelanotide were due, at least partially, to variability in drug uptake, with increases in blood pressure in patients with greater uptake. With subcutaneous administration of bremelanotide, variability in plasma exposure is controlled.

        We have met with the U.S. Food and Drug Administration (FDA) to discuss data from our recently completed Phase 1 bremelanotide study supporting the switch to subcutaneous administration and our development program for subcutaneously administered bremelanotide in ED patients non-responsive to PDE-5 inhibitors. Our clinical program is commencing this year, and is planned, depending on program results, concurrence of the FDA and the availability of sufficient funding, to lead to initiation of at-home Phase 2 clinical studies in the first half of calendar 2010.

        We are exploring various delivery devices for subcutaneous administration of bremelanotide. Injection sites for subcutaneous injection include the abdomen, thigh and upper arms. We believe that fine needle devices, pen injectors and needle-free injector systems can be used for subcutaneous administration of bremelanotide, and we are evaluating various delivery devices for potential commercialization. If Phase 2 clinical trials are successful, we anticipate that Phase 3 clinical trials will be conducted with a delivery device intended for commercialization.

         PL-6983 for Treatment of Sexual Dysfunction. PL-6983 is our lead compound in a new series of melanocortin receptor-specific peptides we have developed. We have demonstrated efficacy of PL-6983 in inducing erections in animal models and in inducing sexual behavior in an animal model of FSD.

        In developing PL-6983, we used a novel screening platform that examined the effectiveness of peptides in animal models of sexual response and also determined cardiovascular effects, primarily looking at changes in blood pressure. In these animal models, PL-6983 resulted in significantly smaller increases in blood pressure at doses effective for a sexual response than blood pressure increases in the same models seen with bremelanotide.

        We are planning preclinical toxicology and other studies required by the FDA prior to initiating human clinical trials. Initial human clinical trials will be designed to measure safety parameters, including changes in blood pressure following administration.

         Obesity. In 2007, we entered into an exclusive global licensing and research collaboration agreement with AstraZeneca to discover, develop and commercialize compounds that target melanocortin receptors for the treatment of obesity, diabetes and related metabolic syndrome. In June and December 2008, the collaboration agreement was amended to include additional compounds and associated intellectual property we developed. On September 24, 2009, the collaboration agreement was amended to provide additional payments to us totaling $5 million and to modify terms of the agreement.

        Obesity is a multifactorial condition with significant biochemical components relating to satiety (feeling full), energy utilization and homeostasis. A number of different metabolic and hormonal pathways are being evaluated by companies around the world in efforts to develop better treatments for obesity. Scientific research has established that melanocortin receptors have a role in eating behavior and energy homeostasis, and that some melanocortin receptor agonists decrease food intake and induce weight loss.

        Obesity is a significant healthcare issue, often correlated with a variety of cardiovascular and other diseases, including diabetes. More than 1.1 billion adults and over 150 million children worldwide are overweight, with over 300 million adults categorized as obese. According to the American Obesity Association, obesity is the second leading cause of preventable death after smoking and nearly one-third of adults in the United States are obese. Increased mortality, high blood pressure, diabetes and other substantial health risks are associated with being overweight and obese. Over 2.6 million deaths are attributed to diabetes each year worldwide and almost $120 billion is spent on related costs of obesity, according to the U.S. Surgeon General.

        We have developed classes of small molecule and peptide compounds targeting melanocortin receptors which are effective in the treatment of obesity in animal models. Certain of these compounds have been demonstrated to be effective in normal diet-induced obese and genetically obese animal models for decreasing food intake and body weight, without an increase in sexual response in normal animals at the same or higher dose levels. During 2009, pursuant to an agreement with AstraZeneca we conducted a proof-of-principle clinical study on the effects of a melanocortin receptor-specific compound on food intake, obesity and other metabolic parameters.


4


Table of Contents

        Pursuant to the terms of the agreement with AstraZeneca, we received up-front payments totaling $10.0 million. Effective with the September 2009 amendment, we are eligible for milestone payments totaling up to $145.2 million, with up to $85.2 million contingent upon development and regulatory milestones and the balance on achievement of sales targets, plus royalties on sales of approved products. AstraZeneca has responsibility for product commercialization, product discovery and development costs. We are providing certain scientific expertise in the research collaboration at a negotiated rate through January 2010, and agreed in the September 2009 amendment to conduct additional clinical studies.

         Other Melanocortin Programs. We have early stage research and discovery programs exploring additional indications and targets. These programs include development of highly-selective melanocortin-1 and melanocortin-3 receptor agonists for treatment of inflammation-related diseases and disorders, melanocortin-4 receptor antagonists for treatment of cachexia and melanocortin-4 receptor agonists for prevention of organ damage, particularly kidney damage. We do not anticipate that any of these programs will advance to clinical trials during the next twelve months.

Natriuretic Peptide Receptor-Specific Programs

        The natriuretic peptide receptor system has numerous cardiovascular functions, and therapeutic agents modulating this system may be useful in treatment of heart failure, hypertension and other cardiovascular diseases.

         PL-3994 for Heart Failure Indications. PL-3994 is an NPRA agonist compound in development for treatment of HF. Heart failure is an illness in which the heart is unable to pump blood efficiently, and includes acutely decompensated HF with dyspnea (shortness of breath) at rest or with minimal activity. Endogenous (naturally produced) natriuretic peptides have a number of beneficial effects, including vasodilation (relaxation of blood vessels), natriuresis (excretion of sodium), and diuresis (excretion of fluids).

        Patients who have been admitted to the hospital with an episode of worsening HF have an increased risk of either death or hospital readmission in the three months following discharge. Up to 15% of patients die in this period and as many as 30% need to be readmitted to the hospital. We believe that decreasing mortality and hospital readmission in patients discharged following hospitalization for worsening HF is a large unmet medical need for which PL-3994 may be effective. PL-3994 would be utilized as an adjunct to existing HF medications, and may, if successfully developed, be self-administered by patients as a subcutaneous injection following hospital discharge.

         Medical Need in Heart Failure. Over 5.7 million Americans suffer from HF, with 670,000 new cases of HF diagnosed each year, with disease incidence expected to increase with the aging of the American population. Despite the treatment of HF with multiple drugs, almost all HF patients will experience at least one episode of acute HF that requires treatment with intravenous medications in the hospital. Heart failure has tremendous human and financial costs. Estimated direct costs in the U.S. for HF are $37.2 billion in 2009, with HF constituting the leading cause of hospitalization in people over 65 years of age, with over 1.1 million hospital discharges for HF in 2006. Heart failure is also a high mortality disease, with approximately one-half of HF patients dying within five years of initial diagnosis.

         Mechanisms of Action with PL-3994. PL-3994 activates NPRA, a receptor known to play a role in cardiovascular homeostasis. We believe that PL-3994, through activation of NPRA, will reduce cardiac hypertrophy, which is an independent risk factor for cardiovascular morbidity and mortality. PL-3994 increases plasma cyclic guanosine monophosphate (cGMP) levels, a pharmacological response consistent with the effects of endogenous natriuretic peptides on cardiovascular function. PL-3994 also decreases activity of the renin-angiotensin-aldosterone system (RAAS), a hormone system that regulates blood pressure and fluid balance. The RAAS system is frequently over-activated in HF patients, leading to worsening of cardiovascular function.

        PL-3994 is one of a number of natriuretic peptide receptor agonist compounds we have developed. PL-3994 is a synthetic molecule incorporating a novel and proprietary amino acid mimetic structure. It has an extended half-life, with reduced affinity for endogenous natriuretic peptide clearance receptors and significantly increased resistance to neutral endopeptidase, an endogenous enzyme that degrades natriuretic peptides.

         Clinical Studies with PL-3994. Preclinical studies in animals established a dose-dependent effect on blood pressure and diuresis, and in animal models of HF showed improved kidney function and prevention of cardiac hypertrophy (increase in heart size due to disease). Safety toxicology studies were conducted in animals prior to filing an Investigational New Drug (IND) application with the FDA.

        Human clinical studies of PL-3994 commenced with a Phase 1 trial which concluded in the first quarter of calendar year 2008. This was a randomized, double-blind, placebo-controlled, study in 26 healthy volunteers who received either PL-3994 or a placebo subcutaneously. The evaluations included safety, tolerability, pharmacokinetics and several pharmacodynamic endpoints, including levels of cGMP, a natural messenger



5


Table of Contents

nucleotide. Dosing concluded with the successful achievement of the primary endpoint of the study, a prespecified reduction in systemic blood pressure. No volunteer experienced a serious or severe adverse event. Elevations in plasma cGMP levels, increased diuresis and increased natriuresis were all observed for several hours after single subcutaneous doses.

        In the second quarter of calendar year 2008, we conducted a Phase 2A trial in volunteers with controlled hypertension who were receiving one or more conventional antihypertensive medications. In this trial, which was a randomized, double-blind, placebo-controlled, single ascending dose study in 21 volunteers, the objective was to demonstrate that PL-3994 can be given safely to patients taking antihypertensive medications commonly used in HF and hypertension patients. Dosing concluded with the successful achievement of the primary endpoint of the study, a prespecified reduction in systemic blood pressure. No volunteer experienced a serious or severe adverse event. Elevations in plasma cGMP levels were observed for several hours after single subcutaneous doses.

        We have planned a repeat dose Phase 2B clinical trial in patients hospitalized with HF, which will evaluate safety profiles in patients given repeat doses of PL-3994 as well as pharmacokinetic and pharmacodynamic endpoints. This trial is projected to commence, depending on sufficient funding, during the first half of calendar year 2010.

        PL-3994 is being developed as a subcutaneously administered drug, and is well absorbed through this route of administration. In human studies, the pharmacokinetic (period to metabolize or excrete the drug) and pharmacodynamic (period of action or effect of the drug) half-lives were on the order of hours, significantly longer than the comparable half-lives of endogenous natriuretic peptides. We believe that PL-3994, if successful, will be amenable to self-administration by patients, similar to insulin and other self-administered drugs.

         Other Natriuretic Peptide Receptor-Specific Programs. We have early stage discovery and development programs in the natriuretic peptide receptor field, including compounds with varied pharmacology, including compounds with increased diuretic effect and decreased effect on blood pressure, and compounds effective at more than one natriuretic peptide receptor.

Other Programs

        We previously marketed NeutroSpec®, a radiolabeled monoclonal antibody product for imaging and diagnosing infection, which is the subject of a strategic collaboration agreement with the Mallinckrodt division of Covidien Ltd. In 2005, we suspended marketing, clinical trials and securing regulatory approvals of NeutroSpec, and do not anticipate conducting any substantive work or incurring substantial expenditures on NeutroSpec over the next twelve months.

Technologies We Use

        We use a rational drug design approach to discover and develop proprietary peptide, peptide mimetic and small molecule agonist compounds, focusing on melanocortin and natriuretic peptide receptor systems. Computer-aided drug design models of receptors are optimized based on experimental results obtained with peptides and small molecules we develop, supported by conformational analyses of peptides in solution utilizing nuclear magnetic resonance spectroscopy. By integrating both technologies, we believe we are developing an advanced understanding of the factors which drive agonism.

        We have developed a series of proprietary technologies used in our drug development programs. One technology employs novel amino acid mimetics in place of selected amino acids. These mimetics provide the receptor-binding functions of conventional amino acids, while providing structural, functional and physiochemical advantages. The amino acid mimetic technology is employed in PL-3994, our compound in development for treatment of HF.

        We maintain expertise in both peptide and small molecule chemistries, and have developed a series of drug selection technologies for selecting compounds with desired pharmacological profiles, particularly in the melanocortin receptor field. The drug selection technologies are used to develop and select melanocortin receptor-specific small molecules and peptides with novel properties, including compounds that are effective in the treatment of obesity in animal models but which induce a limited or no sexual response.

        Some compound series have been derived using our proprietary and patented platform technology, called MIDAS™ (Metal Ion-induced Distinctive Array of Structures). This technology employs metal ions to fix the three-dimensional configuration of peptides, forming conformationally rigid molecules that remain folded specifically in their active state. These MIDAS molecules are generally simple to synthesize, are chemically and proteolytically stable, and have the potential to be orally bioavailable. In addition, MIDAS molecules are information-rich and provide data on structure-activity relationships that may be used to design small molecule, non-peptide drugs.


6


Table of Contents

Estimate of Amount Spent on Research and Development Activities

        Research and development expenses were $13.4 million for the fiscal year ended June 30, 2009 (fiscal 2009) and $21.2 million for the fiscal year ended June 30, 2008 (fiscal 2008). In fiscal 2009, $4.7 million of the foregoing was borne by AstraZeneca pursuant to the collaboration agreement, and in fiscal 2008, $2.5 million of the

foregoing was borne by AstraZeneca and other pharmaceutical companies pursuant to collaboration or license agreements.

Competition

        Our products under development will compete on the basis of quality, performance, cost effectiveness and application suitability with numerous established products and technologies. We have many competitors, including pharmaceutical, biopharmaceutical and biotechnology companies. Furthermore, there are several well-established products in our target markets that we will have to compete against. Products using new technologies which may be competitive with our proposed products may also be introduced by others. Most of the companies selling or developing competitive products have financial, technological, manufacturing and distribution resources significantly greater than ours and may represent significant competition for us.

        The pharmaceutical and biotechnology industry is characterized by extensive research efforts and rapid technological change. Many biopharmaceutical companies have developed or are working to develop products similar to ours or that address the same markets. Such companies may succeed in developing technologies and products that are more effective or less costly than any of those that we may develop. Such companies may be more successful than us in developing, manufacturing and marketing products.

        We cannot guarantee that we will be able to compete successfully in the future or that developments by others will not render our proposed products under development or our future product candidates obsolete or non-competitive or that our collaborators or customers will not choose to use competing technologies or products.

         Bremelanotide and PL-6983 for Treatment of Sexual Dysfunction. There is competition and financial incentive to develop, market and sell drugs for the treatment of ED and FSD. Leading drugs approved for ED indications are PDE-5 inhibitors which target the vascular system, such as sildenafil (sold under the trade name Viagra®), vardenafil (sold under the trade name Levitra®) and tadalafil (sold under the trade name Cialis®). In addition, we are aware of other PDE-5 inhibitors under development. Other drugs approved for ED indications include alprostadil for injection (sold under the trade name Caverject Impulse®), which is injected directly into the penis, and alprostadil in urethral suppository format (sold under the trade name MUSE®). In addition, a variety of devices, including vacuum devices and surgical penile implants, have been approved for ED indications. We are aware of a number of companies developing new drugs for ED indications, some of which are in clinical trials in the United States and elsewhere. We are not aware of any company actively developing a melanocortin receptor-agonist drug for ED.

        There are no products specifically approved for an FSD indication in the United States. A number of hormonal therapies have been commercialized for other indications, including progestin, androgen and localized estrogen therapies, but none have been approved by the FDA for FSD indications. A number of drugs are in various stages of research or development for FSD. We are not aware of any company actively developing a melanocortin receptor-agonist drug for FSD.

         PL-3994 for Heart Failure Indications. Nesiritide (sold under the trade name Natrecor®), a recombinant human B-type natriuretic peptide drug, is marketed in the United States by Scios Inc., a Johnson & Johnson company. Nesiritide is approved for treatment of acutely decompensated congestive HF patients who have dyspnea at rest or with minimal activity. Carperitide, a recombinant human atrial natriuretic peptide drug, is marketed in Japan and is reported to be available for licensing in other countries. Both nesiritide and carperitide are administered by intravenous infusion. Because of the very short half-life of nesiritide, we believe it is unlikely to be suitable for subcutaneous administration or for long-term treatment of HF. We are aware of at least two companies developing intravenously administered natriuretic peptide drugs reported to be in Phase 2 clinical trials for acute HF. In addition, there are a number of approved drugs and drugs in development for treatment of HF through mechanisms or pathways other than agonism of NPRA.

         Obesity. There are several FDA-approved drugs for the treatment of obesity, and a large number of products in clinical development by other companies, including products which target melanocortin receptors. Clinical trials for obesity are lengthy, time-consuming and expensive, and we may not be able to proceed if AstraZeneca discontinues work under or terminates our January 2007 license agreement. See the discussion under the heading “We do not control the development of compounds licensed to third parties and, as a result, we may not


7


Table of Contents

realize a significant portion of the potential value of any such license arrangements” in Item 1A, “Risk Factors” in this Annual Report.

Patents and Proprietary Information

         Patent protection. Our success will depend in substantial part on our ability to obtain, defend and enforce patents, maintain trade secrets and operate without infringing upon the proprietary rights of others, both in the United States and abroad. We own a number of issued United States patents and have pending United States patent applications, many with issued or pending counterpart patents in selected foreign countries. We seek patent protection for our technologies and products in the United States and those foreign countries where we believe patent protection is commercially important.

        We own issued United States and foreign patents claiming the bremelanotide substance. The issued United States patents have a term until 2020, which term may be subject to extension for a maximum period of up to five years as compensation for patent term lost during drug development and the FDA regulatory review process, pursuant to the Drug Price Competition and Patent Term Restoration Act of 1984 (the Hatch-Waxman Amendments). Whether we will be able to obtain patent term extensions under the Hatch-Waxman Amendments and the length of the extension to which we may be entitled cannot be determined until the FDA approves for marketing, if ever, a product in which bremelanotide is the active ingredient. In addition, the claims of issued patents covering bremelanotide may not provide meaningful protection. Further, third parties may challenge the validity or scope of any issued patent.

        We have patent applications pending in the United States and foreign countries claiming the PL-3994 substance and other natriuretic peptide receptor agonist compounds we have developed. One United States patent application claiming PL-3994 has been allowed, but other patent applications have not yet been examined, and in any event we do not know the full scope of patent coverage we will obtain, or whether any patents will issue other than the allowed application claiming PL-3994. The allowed patent application will have a term, assuming the patent issues in due course, until 2027, which term may be subject to extension for a maximum period of up to five years as compensation for patent term lost during drug development and the FDA regulatory review process, pursuant to the Hatch-Waxman Amendments. Whether we will be able to obtain patent term extensions under the Hatch-Waxman Amendments and the length of the extension to which we may be entitled cannot be determined until the FDA approves for marketing, if ever, a product in which PL-3994 is the active ingredient.

        We have filed patent applications on melanocortin receptor-specific peptides including PL-6983. Until these applications are examined, we do not know the scope of patent claims that will be allowed, or whether any patents will issue.

        We have a number of United States and foreign patent applications claiming compounds included in our agreement with AstraZeneca relating to our obesity program. However, many of these patent applications have not yet been examined, and we do not know the scope of patent claims that will be allowed, or whether any patents will issue. Additionally, until one or more compounds are selected for commercialization, which may never occur, we cannot evaluate the duration of patents or their effect on the program.

        In the event that a third party has also filed a patent application relating to an invention we claimed in a patent application, we may be required to participate in an interference proceeding adjudicated by the United States Patent and Trademark Office to determine priority of invention. The possibility of an interference proceeding could result in substantial uncertainties and cost, even if the eventual outcome is favorable to us. An adverse outcome could result in the loss of patent protection for the subject of the interference, subjecting us to significant liabilities to third parties, the need to obtain licenses from third parties at undetermined cost, or requiring us to cease using the technology.

         Future patent infringement. We do not know for certain that our commercial activities will not infringe upon patents or patent applications of third parties, some of which may not even have been issued. Although we are not aware of any valid U.S. patents which are infringed by bremelanotide, PL-3994 or PL-6983 or by our methods of making the foregoing, we cannot exclude the possibility that such patents might exist or arise in the future. We may be unable to avoid infringement of any such patents and may have to seek a license, defend an infringement action, or challenge the validity of such patents in court. Patent litigation is costly and time consuming. If such patents are valid and we do not obtain a license under any such patents, or we are found liable for infringement, we may be liable for significant monetary damages, may encounter significant delays in bringing products to market, or may be precluded from participating in the manufacture, use or sale of products or methods of treatment covered by such patents.


8


Table of Contents

         Proprietary information. We rely on proprietary information, such as trade secrets and know-how, which is not patented. We have taken steps to protect our unpatented trade secrets and know-how, in part through the use of confidentiality and intellectual property agreements with our employees, consultants and certain contractors. If our employees, scientific consultants, collaborators or licensees develop inventions or processes independently that may be applicable to our product candidates, disputes may arise about the ownership of proprietary rights to those inventions and processes. Such inventions and processes will not necessarily become our property, but may remain the property of those persons or their employers. Protracted and costly litigation could be necessary to enforce and determine the scope of our proprietary rights.

        If trade secrets are breached, our recourse will be solely against the person who caused the secrecy breach. This might not be an adequate remedy to us, because third parties other than the person who causes the breach will be free to use the information without accountability to us. This is an inherent limitation of the law of trade secret protection.

Governmental Regulation

        The FDA, comparable agencies in other countries and state regulatory authorities have established regulations and guidelines which apply to, among other things, the clinical testing, manufacturing, safety, efficacy, labeling, storage, record keeping, advertising, promotion, marketing and distribution of our proposed products. Noncompliance with applicable requirements can result in fines, recalls or seizures of products, total or partial suspension of production, refusal of the regulatory authorities to approve marketing applications, withdrawal of approvals and criminal prosecution.

        Before a drug product is approved by the FDA for commercial marketing, three phases of human clinical trials are usually conducted to test the safety and effectiveness of the product. Phase 1 clinical trials most typically involve testing the drug on a small number of healthy volunteers to assess the safety profile of the drug at different dosage levels. Phase 2 clinical trials, which may also enroll a relatively small number of patient volunteers, are designed to further evaluate the drug’s safety profile and to provide preliminary data as to the drug’s effectiveness in humans. Phase 3 clinical trials consist of larger, well-controlled studies that may involve several hundred or thousand patient volunteers representing the drug’s targeted population. During any of these phases, the clinical trial can be placed on clinical hold, or temporarily or permanently stopped for a variety of reasons, principally for safety concerns.

        After approving a product for marketing, the FDA may require post-marketing testing, including extensive Phase 4 studies, and surveillance to monitor the safety and effectiveness of the product in general use. The FDA may withdraw product approvals if compliance with regulatory standards is not maintained or if problems occur following initial marketing. In addition, the FDA may impose restrictions on the use of a drug that may limit its marketing potential. The failure to comply with applicable regulatory requirements in the U.S. and in other countries in which we conduct development activities could result in a variety of fines and sanctions, such as warning letters, product recalls, product seizures, suspension of operations, fines and civil penalties or criminal prosecution.

        In addition to obtaining approval of a New Drug Application (an NDA) from the FDA for any of our proposed products, any facility that manufactures such a product must comply with current good manufacturing practices (GMPs). This means, among other things, that the drug manufacturing establishment must be registered with, and subject to inspection by, the FDA. Foreign manufacturing establishments must also comply with GMPs and are subject to periodic inspection by the FDA or by corresponding regulatory agencies in such other countries under reciprocal agreements with the FDA. In complying with standards established by the FDA, manufacturing establishments must continue to expend time, money and effort in the areas of production and quality control to ensure full technical compliance. We will use contract manufacturing establishments, in the United States or in foreign countries, to manufacture our proposed products, and will depend on those establishments to comply with GMPs and other regulatory requirements.

Third-Party Reimbursements

        Successful sales of our proposed products in the United States and other countries will depend on the availability of adequate reimbursement from third-party payors such as governmental entities, managed care organizations, health maintenance organizations (HMOs) and private insurance plans. Reimbursement by a third-party payor may depend on a number of factors, including the payor’s determination that the product has been approved by the FDA for the indication for which the claim is being made, that it is neither experimental nor investigational, and that the use of the product is safe and efficacious, medically necessary, appropriate for the specific patient and cost effective. Since reimbursement by one payor does not guarantee reimbursement by another, we or our licensees may be required to seek approval from each payor individually. Seeking such approvals is a time-consuming and costly process. Third-party payors routinely limit the products that they will cover and the


9


Table of Contents

amount of money that they will pay and, in many instances, are exerting significant pressure on medical suppliers to lower their prices. There is significant uncertainty concerning third-party reimbursement for the use of any pharmaceutical product incorporating new technology and we are not sure whether third-party reimbursement will be available for our proposed products once approved, or that the reimbursement, if obtained, will be adequate. There is also significant uncertainty concerning third-party reimbursement for products treating FSD and ED. Less than full reimbursement by governmental and other third-party payors for our proposed products would adversely affect the market acceptance of these proposed products. Further, healthcare reimbursement systems vary from country to country, and we are not sure whether third-party reimbursement will be made available for our proposed products under any other reimbursement system.

Manufacturing and Marketing

        To be successful, our proposed products will need to be manufactured in commercial quantities under GMPs prescribed by the FDA and at acceptable costs. We do not have the facilities to manufacture any of our proposed products under GMPs. We intend to rely on collaborators, licensees or contract manufacturers for the commercial manufacture of our proposed products.

        Our bremelanotide product candidate is a synthetic peptide. While the production process involves well-established technology, there are few manufacturers capable of scaling up to commercial quantities under GMPs at acceptable costs. We have identified and contracted with a third-party manufacturer for the production of bremelanotide, and have validated manufacturing of the bremelanotide drug substance under GMPs. However, we have not negotiated a long-term supply agreement with the third-party manufacturer, and may not be able to enter into a supply agreement on acceptable terms, if at all.

        Our PL-3994 product candidate is a peptide mimetic molecule, incorporating a proprietary amino acid mimetic structure and amino acids. We have identified a manufacturer which made the product in quantities sufficient for Phase 1 and some anticipated Phase 2 clinical trials, and are in the process of evaluating commercial-scale manufacturers. Scaling up to commercial quantities may involve production, purification, formulation and other problems not present in the scale of manufacturing done to date.

        Our PL-6983 product candidate is also a synthetic peptide. We have manufactured PL-6983 in-house, but have not contracted with a third-party manufacturer to produce the product for either clinical trials or commercial purposes. While the production process involves well-established technology, there are few manufacturers capable of scaling up to commercial quantities under GMPs at acceptable costs. Additionally, scaling up to commercial quantities may involve production, purification, formulation and other problems not present in the scale of manufacturing done to date.

        The failure of any manufacturer or supplier to comply with FDA GMPs or to supply the drug substance and services as agreed, would force us to seek alternative sources of supply and could interfere with our ability to deliver product on a timely and cost effective basis or at all. Establishing relationships with new manufacturers or suppliers, any of whom must be FDA-approved, is a time-consuming and costly process.

Product Liability and Insurance

        Our business may be affected by potential product liability risks which are inherent in the testing, manufacturing, marketing and use of our proposed products. We have liability insurance providing up to $10.0 million coverage in the aggregate as to certain clinical trial risks.

Employees

        As of September 25, 2009, we employed 43 persons full time, of whom 30 are engaged in research and development activities and 13 are engaged in administration and management. Of our employees, 15 hold Ph.D. or M.D. degrees. While we have been successful in attracting skilled and experienced scientific personnel, competition for personnel in our industry is intense. None of our employees are covered by a collective bargaining agreement. All of our employees have executed confidentiality and intellectual property agreements. We consider relations with our employees to be good.

        From time to time, we hire scientific consultants to work on specific research and development programs. We also rely on independent organizations, advisors and consultants to provide services, including aspects of manufacturing, clinical management, regulatory strategy and market research. Our independent advisors and consultants sign agreements that provide for confidentiality of our proprietary information and rights to any intellectual property developed while working for us.


10


Table of Contents

Item 1A. Risk Factors.

We expect to continue to incur substantial losses over the next few years and we may never become profitable.

        We have never been profitable and we may never become profitable. As of June 30, 2009, we had an accumulated deficit of $207.4 million. We expect to incur additional losses as we continue our development of bremelanotide, PL-3994 and PL-6983. Unless and until we receive approval from the FDA or other equivalent regulatory authorities outside the United States, we cannot sell our products and will not have product revenues from them. Therefore, for the foreseeable future, we will have to fund all of our operations and capital expenditures from reimbursements and other contract revenue under collaborative development agreements, existing cash balances and outside sources of financing, which may not be available on acceptable terms, if at all.

We expect that we will need to continue to raise funds in the future, and funds may not be available on acceptable terms, or at all.

        As of June 30, 2009, we had cash and cash equivalents of $4.4 million and available-for-sale investments of $3.4 million, with current liabilities of $1.7 million excluding the current portion of deferred revenues of $2.7 million. In August 2009, we received net proceeds of $2.8 million resulting from a registered direct offering of units consisting of our common stock and warrants. In September 2009, we signed an amendment to our collaboration agreement with AstraZeneca providing for $5 million in payments to us, with an initial payment of $2.5 million and the balance in the first quarter of calendar 2010. While we believe that the foregoing is adequate to fund operations through at least September 30, 2010, we will need additional funds to continue development of bremelanotide, PL-3994 and PL-6983, as well as our early stage research and discovery programs, and to fund operations after that date.

        We may raise additional funds through public or private equity financings, collaborative arrangements on our product candidates or other sources. However, additional funding may not be available on acceptable terms or at all. If adequate funds are not available when needed, we will need to further curtail operations significantly, including the delay, modification or cancelation of operations and plans, including preclinical studies and clinical trials, related to bremelanotide, PL-3994 and PL-6983. To obtain additional funding, we may need to enter into arrangements that require us to develop only certain of our product candidates or relinquish rights to certain technologies, product candidates and/or potential markets.

Based upon the recent price of our common stock on the NYSE Amex LLC (the NYSE Amex), even if we are able to raise additional capital it is likely that our existing stockholders will experience substantial dilution.

        In order to raise any meaningful amount of capital, as we intend, based upon our recent stock price we will almost certainly need to sell a significant amount of equity securities, either in the form of new shares of common stock or some other form of convertible security. Any significant sale of equity securities in any form at these prices will result in significant dilution to our existing stockholders. The prospect of this dilution is likely to continue to have a negative effect on the market price and trading volume of our common stock until such time as an actual financing occurs.

Our common stock may be delisted from the NYSE Amex, making it difficult to trade shares of our common stock.

        On December 23, 2008, we received notice from the exchange now known as NYSE Amex notifying us that NYSE Amex had determined that we did not meet continued listing standards based on a review of our Form 10-Q for the fiscal quarter ended September 30, 2008. In a letter to us, NYSE Amex stated that Palatin was not in compliance with Section 1003(a)(ii) of NYSE Amex’s Company Guide (the Company Guide) because our stockholders’ equity was less than the required $4,000,000 and we had losses from continuing operations and net losses in three of our four most recent fiscal years and not in compliance with Section 1003(a)(iii) of the Company Guide because our stockholders’ equity was less than the required $6,000,000 and we had losses from continuing operations and net losses in our five most recent fiscal years. The letter from NYSE Amex also stated that because our stock had been trading below $0.25 per share over the previous seven months, NYSE Amex deemed it appropriate for us to effect a reverse stock split in accordance with Section 1003(f)(v) of the Company Guide.

        In order to maintain our NYSE Amex listing, we submitted a plan on January 23, 2009 advising NYSE Amex what we intend to do to bring us into compliance with the continued listing standards identified above by June 23, 2010. On February 27, 2009, NYSE Amex notified us that it had accepted our plan for regaining compliance, and that our listing on NYSE Amex was being continued pursuant to an extension. We may be able to continue our listing during the plan period through June 23, 2010, subject to periodic review by NYSE Amex to determine if we are making progress consistent with the plan. If we do not regain compliance with Sections 1003(a)(ii) and (iii) by


11


Table of Contents

June 23, 2010, or if we do not make progress consistent with the plan during the plan period, NYSE Amex may initiate delisting procedures.

        If we are delisted from NYSE Amex then our common stock will trade, if at all, only on the over-the-counter market, such as the OTC Bulletin Board securities market, and then only if one or more registered broker-dealer market makers comply with quotation requirements. In addition, delisting of our common stock could further depress our stock price, substantially limit liquidity of our common stock and materially adversely affect our ability to raise capital on terms acceptable to us, or at all. Delisting from NYSE Amex could also have other negative results, including the potential loss of confidence by suppliers and employees, the loss of institutional investor interest and fewer business development opportunities.

We may implement a reverse stock split, which will reduce our trading volume and may result in a decrease in our market capitalization.

        As discussed in the risk factor above, NYSE Amex deems it appropriate for us to implement a reverse stock split because our stock had been trading below $0.25 per share over a seven month period. At the annual meeting of stockholders held on May 13, 2009, the stockholders authorized a reverse stock split which, if implemented, will combine between two and fifteen shares of outstanding common stock into one share of new common stock. The reverse stock split may be implemented at any time until May 13, 2010 upon a determination by our board of directors that the reverse stock split is in the best interests of the company and its stockholders. If the board decides to proceed with the reverse split, the board will determine the exact reverse split ratio and effective date. If we do not complete a reverse stock split within a reasonable amount of time, NYSE Amex may consider suspending dealings in our common stock or initiate delisting procedures. In determining whether to proceed with the reverse split and setting the exact ratio of the split, the board will consider a number of factors, including additional funding requirements, the amount of our authorized but unissued common stock, market conditions, existing and expected trading prices of our common stock and NYSE Amex listing requirements. We anticipate that the reverse split, if the board determines to proceed with the reverse split, will be implemented in conjunction with an equity financing or other transaction. We believe it is likely that the per share market price of our common stock will increase after a reverse split. However, we cannot guarantee that our common stock price will increase, and even if it does, we cannot guarantee that the price increase:

    will be proportionate to the reverse split ratio;

    will last in the marketplace for any length of time;

    will be sufficient to meet the listing requirements of NYSE Amex; or

    will be sufficient to facilitate raising capital.

We have a limited operating history upon which to base an investment decision.

        Our operations to date have been primarily focused on acquiring, developing and securing our proprietary technology, conducting preclinical and clinical studies and formulating and manufacturing on a small-scale basis our principal product candidates. These operations provide a limited basis for stockholders to assess our ability to commercialize our product candidates.

        We have not yet demonstrated our ability to perform the functions necessary for the successful commercialization of any of our current product candidates. The successful commercialization of our product candidates will require us to perform a variety of functions, including:

    continuing to conduct preclinical development and clinical trials;

    participating in regulatory approval processes;

    formulating and manufacturing products, or having third parties formulate and manufacture products;

    post-approval pharmacovigilance;

    conducting sales and marketing activities, either alone or with a partner; and

    obtaining additional capital.

        If we are unable to obtain regulatory approval of any of our product candidates, to successfully commercialize any products for which we receive regulatory approval or to obtain additional capital, we may not be able to recover our investment in our development efforts.


12


Table of Contents

Development and commercialization of our product candidates involves a lengthy, complex and costly process, and we may never successfully develop or commercialize any product.

        Our product candidates are at various stages of research and development, will require regulatory approval, and may never be successfully developed or commercialized. Our product candidates will require significant further research, development and testing before we can seek regulatory approval to market and sell them.

        We must demonstrate that our product candidates are safe and effective for use in patients in order to receive regulatory approval for commercial sale. Preclinical studies in animals, using various doses and formulations, must be performed before we can begin human clinical trials. Even if we obtain favorable results in the preclinical studies, the results in humans may be different. Numerous small-scale human clinical trials may be necessary to obtain initial data on a product candidate’s safety and efficacy in humans before advancing to large-scale human clinical trials. We face the risk that the results of our trials in later phases of clinical trials may be inconsistent with those obtained in earlier phases. Adverse or inconclusive results could delay the progress of our development programs and may prevent us from filing for regulatory approval of our product candidates. Additional factors that can cause delay or termination of our human clinical trials include:

    timely completion of clinical site protocol approval and obtaining informed consent from subjects;

    the rate of patient enrollment in clinical studies;

    adverse medical events or side effects in treated patients; and

    lack of effectiveness of the product being tested.

        You should evaluate us in light of these uncertainties, delays, difficulties and expenses commonly experienced by early stage biopharmaceutical companies, as well as unanticipated problems and additional costs relating to:

    product approval or clearance;

    regulatory compliance;

    good manufacturing practices;

    intellectual property rights;

    product introduction; and

    marketing and competition.

The regulatory approval process is lengthy, expensive and uncertain, and may prevent us from obtaining the approvals we require.

        Government authorities in the United States and other countries extensively regulate the advertising, labeling, storage, record-keeping, safety, efficacy, research, development, testing, manufacture, promotion, marketing and distribution of drug products. Drugs are subject to rigorous regulation by the FDA in the United States and similar regulatory bodies in other countries. The steps ordinarily required by the FDA before a new drug may be marketed in the United States include:

    completion of non-clinical tests including preclinical laboratory and formulation studies and animal testing and toxicology;

    submission to the FDA of an IND, which must become effective before clinical trials may begin;

    performance of adequate and well-controlled Phase 1, 2 and 3 human clinical trials to establish the safety and efficacy of the drug for each proposed indication;

    submission to the FDA of an NDA; and

    FDA review and approval of the NDA before any commercial marketing or sale.

        Satisfaction of FDA pre-market approval requirements for new drugs typically takes a number of years and the actual time required for approval may vary substantially based upon the type, complexity and novelty of the product or disease. The results of product development, preclinical studies and clinical trials are submitted to the FDA as part of an NDA. The NDA also must contain extensive manufacturing information. Once the submission has been accepted for filing, the FDA generally has ten months to review the application and respond to the applicant. The review process is often significantly extended by FDA requests for additional information or clarification.


13


Table of Contents

Success in early stage clinical trials does not assure success in later stage clinical trials. Data obtained from clinical trials is not always conclusive and may be susceptible to varying interpretations that could delay, limit or prevent regulatory approval. The FDA may refer the NDA to an advisory committee for review, evaluation and recommendation as to whether the application should be approved, but the FDA is not bound by the recommendation of the advisory committee. The FDA may deny or delay approval of applications that do not meet applicable regulatory criteria or if the FDA determines that the clinical data do not adequately establish the safety and efficacy of the drug. Therefore, our proposed products could take a significantly longer time than we expect or may never gain approval. If regulatory approval is delayed or never obtained, our business and our liquidity would be adversely affected.

        Upon approval, a product candidate may be marketed only in those dosage forms and for those indications approved by the FDA. Once approved, the FDA may withdraw the product approval if compliance with regulatory requirements is not maintained or if problems occur after the product reaches the marketplace. In addition, the FDA may require post-marketing studies, referred to as Phase 4 studies, to monitor the approved products in a larger number of patients than were required for product approval and may limit further marketing of the product based on the results of these post-market studies. The FDA has broad post-market regulatory and enforcement powers, including the ability to seek injunctions, levy fines and civil penalties, criminal prosecution, withdraw approvals and seize products or request recalls.

        If regulatory approval of any of our product candidates is granted, it will be limited to certain disease states or conditions. Adverse experiences with the product must be reported to the FDA and could result in the imposition of market restriction through labeling changes or in product removal. Product approvals may be withdrawn if compliance with regulatory requirements is not maintained or if problems concerning safety or efficacy of the product occur following approval.

        Outside the United States, our ability to market our product candidates will also depend on receiving marketing authorizations from the appropriate regulatory authorities. The foreign regulatory approval process generally includes all of the risks associated with FDA approval described above. The requirements governing the conduct of clinical trials and marketing authorization vary widely from country to country. At present, foreign marketing authorizations are applied for at a national level, although within the European Community, or EC, registration procedures are available to companies wishing to market a product to more than one EC member state. If the regulatory authority is satisfied that adequate evidence of safety, quality and efficiency has been presented, a marketing authorization will be granted.

If any approved product does not achieve market acceptance, our business will suffer.

        Regulatory approval for the marketing and sale of any of our product candidates does not assure the product’s commercial success. Any approved product will compete with other products manufactured and marketed by major pharmaceutical and other biotechnology companies. The degree of market acceptance of any such product will depend on a number of factors, including:

    perceptions by members of the healthcare community, including physicians, about its safety and effectiveness;

    cost-effectiveness relative to competing products and technologies;

    availability of reimbursement for our products from third party payors such as health insurers, health maintenance organizations and government programs such as Medicare and Medicaid; and

    advantages over alternative treatment methods.

        If any approved product does not achieve adequate market acceptance, our business, financial condition and results of operations will be adversely affected.

We rely on third parties to conduct clinical trials for our product candidates and their failure to timely perform their obligations could significantly harm our product development.

        We rely on outside scientific collaborators such as researchers at clinical research organizations and universities in certain areas that are particularly relevant to our research and product development plans, such as the conduct of clinical trials and non-clinical tests. There is competition for these relationships, and we may not be able to maintain our relationships with them on acceptable terms. These outside collaborators generally may terminate their engagements with us at any time. As a result, we can control their activities only within certain limits, and they will devote only a certain amount of their time to conduct research on our product candidates and develop them. If they do not successfully carry out their duties under their agreements with us, fail to inform us if these trials fail to


14


Table of Contents

comply with clinical trial protocols or fail to meet expected deadlines, our ability to develop our product candidates and obtain regulatory approval on a timely basis, if at all, may be adversely affected.

Production and supply of our product candidates depend on contract manufacturers over whom we have no control.

        We do not have the facilities to manufacture bremelanotide, PL-3994 or PL-6983 or our other potential products. Our contract manufacturers must perform these manufacturing activities in a manner that complies with FDA regulations. Our ability to control third-party compliance with FDA requirements will be limited to contractual remedies and rights of inspection. The manufacturers of approved products and their manufacturing facilities will be subject to continual review and periodic inspections by the FDA and other authorities where applicable, and must comply with ongoing regulatory requirements, including the FDA’s GMPs regulations. Failure of third-party manufacturers to comply with GMPs or other FDA requirements may result in enforcement action by the FDA. Failure to conduct their activities in compliance with FDA regulations could delay our development programs or negatively impact our ability to receive FDA approval of our potential products or continue marketing if they are approved. Establishing relationships with new suppliers, who must be FDA-approved, is a time-consuming and costly process.

We are subject to extensive regulation in connection with the laboratory practices and the hazardous materials we use.

        We are subject to various laws and regulations regarding laboratory practices, the experimental use of animals and the use and disposal of hazardous or potentially hazardous substances in connection with our research. In each of these areas, as noted above, the FDA and other regulatory authorities have broad regulatory and enforcement powers, including the ability to levy fines and civil penalties, suspend or delay issuance of approvals, seize or recall products and withdraw approvals, any one or more of which could have a material adverse effect on us. We are also subject to numerous federal, state and local laws relating to such matters as safe working conditions, manufacturing practices, environmental protection, fire hazard control and disposal of hazardous or potentially hazardous substances. We may incur significant costs to comply with such laws and regulations now or in the future.

Contamination or injury from hazardous materials used in the development of our products could result in a liability exceeding our financial resources.

        Our research and development involves the use of hazardous materials and chemicals, including radioactive compounds. We cannot completely eliminate the risk of contamination or injury from these materials. In the event of contamination or injury, we may be responsible for any resulting damages. Damages could be significant and could exceed our financial resources, including the limits of our insurance.

We have no experience in marketing, distributing and selling products and will substantially rely on our marketing partners to provide these capabilities.

        We are developing bremelanotide and PL-6983 for sexual dysfunction and PL-3994 for the treatment of heart failure and related indications. We do not have marketing partners for any of these products. If any of these products are approved by the FDA or other regulatory authorities, we must either develop marketing, distribution and selling capacity and expertise, which will be costly and time consuming, or enter into agreements with other companies to provide these capabilities. We may not be able to enter into suitable agreements on acceptable terms, if at all.

We do not control the development of compounds licensed to third parties and, as a result, we may not realize a significant portion of the potential value of any such license arrangements.

        Under our research collaboration and license agreement with AstraZeneca for our melanocortin-based therapeutic compounds for obesity, diabetes and related metabolic syndrome, we have no direct control over the development of compounds and have only limited, if any, input on the direction of development efforts. If the results of development efforts are negative or inconclusive, AstraZeneca may decide to abandon further development of this program, including terminating the license agreement, by giving us notice of termination. Because much of the potential value of the license arrangement with AstraZeneca is contingent upon the successful development and commercialization of the licensed technology, the ultimate value of this license will depend on the efforts of AstraZeneca. If AstraZeneca does not succeed in developing the licensed technology for any reason, or elects to discontinue the development of this program, we may be unable to realize the potential value of this arrangement.

Competing products and technologies may make our proposed products noncompetitive.

        There are a number of other products being developed for FSD and ED. In addition to three oral FDA-approved PDE-5 inhibitor drugs for the treatment of ED, there are other approved products and devices, and other


15


Table of Contents

products are being developed and are in clinical trials. There is competition to develop drugs for ED in patients non-responsive to PDE-5 inhibitor drugs, and to develop drugs for treatment of FSD.

        We are aware of one recombinant natriuretic peptide product for acutely decompensated congestive HF approved and marketed in the United States, and another recombinant natriuretic peptide product approved and marketed in Japan. Clinical trials on other natriuretic peptide products are being conducted in the United States. In addition, other products for treatment of HF are either currently being marketed or in development.

        The biopharmaceutical industry is highly competitive. We are likely to encounter significant competition with respect to bremelanotide, PL-3994 and PL-6983. Most of our competitors have substantially greater financial and technological resources than we do. Many of them also have significantly greater experience in research and development, marketing, distribution and sales than we do. Accordingly, our competitors may succeed in developing, marketing, distributing and selling products and underlying technologies more rapidly than we can. These competitive products or technologies may be more effective and useful or less costly than bremelanotide, PL-3994 or PL-6983. In addition, academic institutions, hospitals, governmental agencies and other public and private research organizations are also conducting research and may develop competing products or technologies on their own or through strategic alliances or collaborative arrangements.

Our ability to achieve revenues from the sale of our products in development will depend, in part, on our ability to obtain adequate reimbursement from Medicare, Medicaid, private insurers and other healthcare payers.

        Our ability to successfully commercialize our products in development will depend, in significant part, on the extent to which we or our marketing partners can obtain reimbursement for our products and also reimbursement at appropriate levels for the cost of our products and related treatment. Obtaining reimbursement from governmental payers, insurance companies, HMOs and other third-party payers of healthcare costs is a time consuming and expensive process. There is no guarantee that our products will ultimately be reimbursed. If we are able to obtain reimbursement, continuing efforts by governmental and third party payers to contain or reduce costs of healthcare may adversely affect our future revenues and ability to achieve profitability. Third-party payers are increasingly challenging the prices charged for diagnostic and therapeutic products and related services. Reimbursement from governmental payers is subject to statutory and regulatory changes, retroactive rate adjustments, administrative rulings and other policy changes, all of which could materially decrease the range of products for which we are reimbursed or the rates of reimbursement by government payers. In addition, legislative proposals to reform the healthcare system may result in lower prices or the actual inability of prospective customers to purchase our products in development. The cost containment measures that healthcare payers and providers are instituting and the effect of any healthcare reform could materially and adversely affect our ability to operate profitably. Furthermore, even if reimbursement is available, it may not be available at price levels sufficient for us to realize a positive return on our investment.

If we fail to adequately protect or enforce our intellectual property rights or secure rights to patents of others, the value of our intellectual property rights would diminish.

        Our success, competitive position and future revenues will depend in part on our ability and the abilities of our licensors to obtain and maintain patent protection for our products, methods, processes and other technologies, to preserve our trade secrets, to prevent third parties from infringing on our proprietary rights and to operate without infringing the proprietary rights of third parties. We cannot predict:

    the degree and range of protection any patents will afford us against competitors, including whether third parties will find ways to invalidate or otherwise circumvent our patents;

    if and when patents will be issued;

    whether or not others will obtain patents claiming aspects similar to those covered by our patents and patent applications; and

    whether we will need to initiate litigation or administrative proceedings, which may be costly whether we win or lose.

        If our products, methods, processes and other technologies infringe the proprietary rights of other parties, we could incur substantial costs and we may have to:

    obtain licenses, which may not be available on commercially reasonable terms, if at all;

    redesign our products or processes to avoid infringement;

    stop using the subject matter claimed in the patents held by others;


16


Table of Contents

    pay damages; or

    defend litigation or administrative proceedings, which may be costly whether we win or lose, and which could result in a substantial diversion of our management resources.

If we are unable to keep our trade secrets confidential, our technologies and other proprietary information may be used by others to compete against us.

        In addition to our reliance on patents, we attempt to protect our proprietary technologies and processes by relying on trade secret laws and agreements with our employees and other persons who have access to our proprietary information. These agreements and arrangements may not provide meaningful protection for our proprietary technologies and processes in the event of unauthorized use or disclosure of such information. In addition, our competitors may independently develop substantially equivalent technologies and processes or gain access to our trade secrets or technology, either of which could materially and adversely affect our competitive position.

We may incur substantial liabilities and may be required to limit commercialization of our products in response to product liability lawsuits.

        The testing and marketing of medical products entails an inherent risk of product liability. If we cannot successfully defend ourselves against product liability claims, we may incur substantial liabilities or be required to limit commercialization of our products or cease clinical trials. Our inability to obtain sufficient product liability insurance at an acceptable cost to protect against potential product liability claims could prevent or inhibit the commercialization of pharmaceutical products we develop, alone or with corporate collaborators. We currently carry liability insurance as to certain clinical trial risks. We, or any corporate collaborators, may not in the future be able to obtain insurance at a reasonable cost or in sufficient amounts, if at all. Even if our agreements with any future corporate collaborators entitle us to indemnification against losses, such indemnification may not be available or adequate should any claim arise.

We are highly dependent on our management team, senior research professionals and third-party contractors and consultants, and the loss of their services could materially adversely affect our business.

        We rely on our management team, our employees and various contractors and consultants to provide critical services. Our ability to execute our preclinical and clinical programs depends on our continued retention and motivation of our management and scientific personnel, including executive officers and senior members of research, development and management who possess significant technical expertise and experience and oversee our development programs. Our success also depends on our ability to develop and maintain relationships with contractors, consultants and scientific advisors. If we lose the services of existing personnel or fail to attract new personnel, our development programs could be adversely affected. Competition for personnel is intense. In addition, we may need to hire additional personnel or consultants to increase our research and development activities if we decide to expand research and development on new product opportunities.

As of September 25, 2009, there were 19,046,381 shares of common stock underlying outstanding options, warrants and restricted stock units, and stockholders may experience dilution from the exercise of outstanding options and warrants and the vesting of restricted stock units.

As of September 25, 2009, holders of our outstanding dilutive securities had the right to acquire the following amounts of underlying common stock:

    221,106 shares issuable on the conversion of immediately convertible Series A Convertible preferred stock, subject to adjustment, for no further consideration;

    7,117,529 shares issuable on the exercise of warrants, at exercise prices ranging from $0.33 to $4.00 per share;

    10,203,852 shares issuable on the exercise of stock options, at exercise prices ranging from $0.13 to $5.13 per share; and

    1,725,000 shares issuable under restricted stock units that vest no later than March 26, 2010, subject to the fulfillment of service conditions.

        If the holders convert, exercise or receive those securities, or similar dilutive securities we may issue in the future, stockholders may experience dilution in the net tangible book value of their common stock. In addition, the sale or availability for sale of the underlying shares in the marketplace could depress our stock price. We have registered or agreed to register for resale substantially all of the underlying shares listed above. Holders of registered


17


Table of Contents

underlying shares could resell the shares immediately upon issuance, resulting in significant downward pressure on our stock.

Our stock price is, and we expect it to remain, volatile, which could limit investors’ ability to sell stock at a profit.

        The volatile price of our stock makes it difficult for investors to predict the value of their investment, to sell shares at a profit at any given time, or to plan purchases and sales in advance. A variety of factors may affect the market price of our common stock. These include, but are not limited to:

    publicity regarding actual or potential clinical results relating to products under development by our competitors or us;

    delay or failure in initiating, completing or analyzing preclinical or clinical trials or unsatisfactory designs or results of these trials;

    interim decisions by regulatory agencies, including the FDA, as to clinical trial designs, acceptable safety profiles and the benefit/risk ratio of products under development;

    achievement or rejection of regulatory approvals by our competitors or by us;

    announcements of technological innovations or new commercial products by our competitors or by us;

    developments concerning proprietary rights, including patents;

    developments concerning our collaborations;

    regulatory developments in the U.S. and foreign countries;

    economic or other crises and other external factors;

    period-to-period fluctuations in our revenue and other results of operations;

    changes in financial estimates by securities analysts; and

    sales of our common stock.

        We will not be able to control many of these factors, and we believe that period-to-period comparisons of our financial results will not necessarily be indicative of our future performance. If our revenues, if any, in any particular period do not meet expectations, we may not be able to adjust our expenditures in that period, which could cause our operating results to suffer further. If our operating results in any future period fall below the expectations of securities analysts or investors, our stock price may fall by a significant amount.

        For the 12 month period ended August 31, 2009, the price of our stock has been volatile, ranging from a high of $1.05 per share to a low of $0.06 per share.

        In addition, the stock market in general, and the market for biotechnology companies in particular, has experienced extreme price and volume fluctuations that may have been unrelated or disproportionate to the operating performance of individual companies. These broad market and industry factors may seriously harm the market price of our common stock, regardless of our operating performance.

Anti-takeover provisions of Delaware law and our charter documents may make potential acquisitions more difficult and could result in the entrenchment of management.

        We are incorporated in Delaware. Anti-takeover provisions of Delaware law and our charter documents may make a change in control or efforts to remove management more difficult. Also, under Delaware law, our board of directors may adopt additional anti-takeover measures. Under Section 203 of the Delaware General Corporation Law, a corporation may not engage in a business combination with an "interested stockholder" for a period of three years after the date of the transaction in which the person first becomes an "interested stockholder," unless the business combination is approved in a prescribed manner.

        Our charter authorizes us to issue up to 10,000,000 shares of preferred stock and to determine the terms of those shares of stock without any further action by our stockholders. If we exercise this right, it could be more difficult for a third party to acquire a majority of our outstanding voting stock.

        In addition, our equity incentive plans generally permit us to accelerate the vesting of options and other stock rights granted under these plans in the event of a change of control. If we accelerate the vesting of options or other stock rights, this action could make an acquisition more costly.


18


Table of Contents

        The application of these provisions could have the effect of delaying or preventing a change of control, which could adversely affect the market price of our common stock.

We do not intend to pay cash dividends in the foreseeable future.

        We do not anticipate paying any cash dividends in the foreseeable future and intend to retain future earnings, if any, for the development and expansion of our business. In addition, the terms of existing or future agreements may limit our ability to pay dividends. Therefore, our stockholders will not receive a return on their shares unless the value of their shares increases.

We have broad discretion over the use of available cash and may not realize an adequate return.

        We have considerable discretion in the application of available cash and have not fixed the amounts that we will apply to various corporate purposes, including potential acquisitions. We may use cash for purposes that do not yield a significant return, if any, for our stockholders.

Item 2. Properties.

        Our corporate offices and research and development facilities are located at 4C Cedar Brook Drive, Cedar Brook Corporate Center, Cranbury, NJ 08512, where we lease approximately 28,000 square feet under a lease which expires July 17, 2012. We also lease 10,000 square feet of additional office space and 12,000 square feet of laboratory space in two other buildings in the same center under leases that expire in 2015 and 2012, respectively. The 10,000 square feet of additional office space is subleased to a third party under a sublease that expires in 2012. The leased properties are in good condition.

Item 3. Legal Proceedings.

        We are involved, from time to time, in various claims and legal proceedings arising in the ordinary course of our business. We are not currently a party to any such claims or proceedings that, if decided adversely to us, would either individually or in the aggregate have a material adverse effect on our business, financial condition or results of operations.

Item 4. Submission of Matters to a Vote of Security Holders.

        Incorporated by reference to Item 4, Part II of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2009, filed with the SEC on May 15, 2009.



19


Table of Contents

PART II

Item 5. Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.

        The table below provides, for the fiscal quarters indicated, the reported high and low sales prices for the common stock on the NYSE Amex since July 1, 2007.

FISCAL YEAR ENDED JUNE 30, 2009 HIGH LOW
Fourth Quarter $0.37   $0.10  
Third Quarter 0.14 0.06
Second Quarter 1.05 0.06
First Quarter 0.34 0.11
     
FISCAL YEAR ENDED JUNE 30, 2008 HIGH LOW
Fourth Quarter $0.29   $0.17  
Third Quarter 0.46 0.20
Second Quarter 0.47 0.19
First Quarter 2.09 0.39

        Our common stock has been quoted on NYSE Amex under the symbol PTN since December 21, 1999. It previously traded on The Nasdaq SmallCap Market under the symbol PLTN.

         Holders of common stock. On September 25, 2009, we had approximately 237 holders of record of common stock. On September 25, 2009, the closing sales price of our common stock as reported on the NYSE Amex was $0.34 per share.

         Dividends and dividend policy. We have never declared or paid any dividends. We currently intend to retain earnings, if any, for use in our business. We do not anticipate paying dividends in the foreseeable future.

         Dividend restrictions. Our outstanding Series A Preferred Stock, consisting of 4,997 shares on September 25, 2009, provides that we may not pay a dividend or make any distribution to holders of any class of stock unless we first pay a special dividend or distribution of $100 per share to the holders of the Series A Preferred Stock.

         Equity Compensation Plan Information. Reference is made to the information contained in the Equity Compensation Plan table contained in Item 12 of this Annual Report, which is incorporated here by reference.

Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.

        The following discussion and analysis should be read in conjunction with the consolidated financial statements and notes to the consolidated financial statements filed as part of this Annual Report.

Critical Accounting Policies.

        Our significant accounting policies are described in Note 2 to the consolidated financial statements included in this Annual Report. We believe that our accounting policies and estimates relating to revenue recognition, accrued expenses and stock-based compensation charges are the most critical.

Revenue Recognition

        Revenue from corporate collaborations and licensing agreements consists of up-front fees, research and development funding and milestone payments. Non-refundable up-front fees are deferred and amortized to revenue on a straight-line basis over the related performance period. We estimate the performance period as the period in which we perform certain development activities under the applicable agreement. Reimbursements for research and development activities are recorded in the period that we perform the related activities under the terms of the applicable agreements. Revenue resulting from the achievement of milestone events stipulated in the applicable agreements is recognized when the milestone is achieved, provided that such milestone is substantive in nature.

        The $10.0 million upfront payment received in January 2007 under the AstraZeneca agreement has been deferred and is being recognized as revenue on a straight-line basis over the maximum period during which we may perform research services under the agreement. If our estimated period of performance is reduced to less than the maximum, the amortization period for any remaining deferred revenue will also be reduced.

        In 2004, we entered into a collaborative development and marketing agreement with King Pharmaceuticals, Inc. (King) to jointly develop and commercialize bremelanotide, which agreement was terminated effective


20


Table of Contents

December 2007. Deferred revenue related to the King agreement had been recognized as revenue over the estimated period of our performance during the initial development term of this agreement. In connection with the termination of the agreement, we recognized as revenue in our fiscal year ended June 30, 2008 all remaining deferred up-front license fees received from King, together with associated deferred costs, in the amounts of $6.5 million and $0.8 million, respectively.

Accrued Expenses

        A significant portion of our development activities are performed by third parties. We review the activities performed under significant contracts each quarter and accrue expenses and the amount of any reimbursement to be received from our collaborators based upon the estimated amount of work completed. Estimating the value or stage of completion of certain services requires judgment based on available information. If we do not identify services performed for us but not billed by the service-provider, or if we underestimate or overestimate the value of services performed as of a given date, reported expenses will be understated or overstated.

Stock-based Compensation

        The fair value of stock options granted has been calculated using the Black-Scholes option pricing model, which requires us to make estimates of expected volatility and expected option lives. We estimate these factors at the time of grant based on our own prior experience, public sources of information and information for comparable companies. The amount of recorded compensation related to an option grant is not adjusted for subsequent changes in these estimates or for actual experience. The amount of our recorded compensation is also dependent on our estimates of future option forfeitures and the probability of achievement of performance conditions. If we initially over-estimate future forfeitures, our reported expenses will be understated until such time as we adjust our estimate. Changes in estimated forfeitures will affect our reported expenses in the period of change and future periods.

        The amount and timing of compensation expense to be recorded in future periods related to grants of restricted stock units may be affected by employment terminations. As a result, stock-based compensation charges may vary significantly from period to period.

Results of Operations

Year Ended June 30, 2009 Compared to the Year Ended June 30, 2008:

        Revenue – For the fiscal year ended June 30, 2009 (fiscal 2009), we recognized $11.4 million in revenue compared to $11.5 million for the fiscal year ended June 30, 2008 (fiscal 2008). Revenue consisted of the following:

Fiscal 2009   Fiscal 2008   Revenue related to:  
 
$11.4 million   $3.0 million   our license agreement with AstraZeneca  
 
-   $8.2 million   bremelanotide for ED and FSD pursuant to our collaboration agreement with King, which was terminated effective December 2007  
 
-   $0.3 million   NeutroSpec, pursuant to our collaboration agreement with Mallinckrodt.  

        Revenue from AstraZeneca for fiscal 2009 and fiscal 2008 consists of $9.7 million and $1.3 million, respectively, of revenue related to our research services performed during those periods, and $1.7 million and $1.7 million, respectively, of revenue related to AstraZeneca’s up-front license fee. Currently, the research services obligation under our agreement with AstraZeneca expires in January 2010, subject to renewal. The fluctuation in revenue related to King reflects the recognition in fiscal 2008 of the remaining deferred license revenue pursuant to King’s up-front payment, based on the termination of our collaboration agreement with King. Contract revenue from Mallinckrodt, with whom we have a strategic collaboration agreement to develop NeutroSpec, primarily reflects Mallinckrodt’s share of the costs incurred in NeutroSpec development activities. There were no substantive development activities on NeutroSpec in fiscal 2009, and we do not anticipate any substantive development activities on NeutroSpec in the fiscal year ending June 30, 2010, though the agreement with Mallinckrodt has not been terminated. Future contract revenue from AstraZeneca and Mallinckrodt, in the form of reimbursement of shared development costs or the recognition of deferred license fees, will fluctuate based on development activities in our obesity and NeutroSpec programs. We may also earn contract revenue based on the attainment of development milestones.

         Research and Development – Research and development expenses decreased to $13.4 million for fiscal 2009 compared to $21.2 million for fiscal 2008. The decrease is the result of the restructuring of our clinical-stage product portfolio and development programs and the reduction in workforce initiated in May 2008.



21


Table of Contents

        Research and development expenses related solely to bremelanotide for ED and FSD decreased approximately $3.0 million, from $3.2 million in fiscal 2008 to $0.2 million for fiscal 2009. Similar to the recognition of license revenue explained above, we recognized $0.8 million in fiscal 2008 of recorded deferred costs based on the termination of our collaboration agreement with King.

        Research and development expenses related to our bremelanotide, PL-3994, PL-6983, obesity, NeutroSpec and other preclinical programs were $3.9 million for both fiscal 2009 and fiscal 2008. Spending to date has been primarily related to the identification and optimization of lead compounds, and secondarily to a study of the effects of melanocortin receptor-specific compounds on food intake, obesity and other metabolic parameters and preclinical studies, a Phase 1 and a Phase 2A trial with PL-3994 and additional preclinical studies and a Phase 1 trial with subcutaneously administered bremelanotide. The amount of such spending and the nature of future development activities are dependent on a number of factors, including primarily the availability of funds to support future development activities, success of our clinical trial, preclinical and discovery programs, and our ability to progress compounds in addition to bremelanotide and PL-3994 into human clinical trials.

        The historical amounts of project spending above exclude general research and development spending, which decreased to $9.3 million for fiscal 2009 compared to $14.1 million for fiscal 2008. The decrease is primarily related to the reduction in workforce initiated in May 2008.

        Cumulative spending from inception to June 30, 2009 on our bremelanotide, NeutroSpec and other programs (which includes PL-3994, PL-6983, obesity and other discovery programs) amounts to approximately $126.8 million, $55.5 million and $51.0 million, respectively. Due to various risk factors described in this Annual Report, including the difficulty in currently estimating the costs and timing of future Phase 1 clinical trials and larger-scale Phase 2 and Phase 3 clinical trials for any product under development, we cannot predict with reasonable certainty when, if ever, a program will advance to the next stage of development or be successfully completed, or when, if ever, related net cash inflows will be generated. See Item 1A — Risk Factors.

         General and Administrative – General and administrative expenses decreased to $5.3 million for fiscal 2009 compared to $6.9 million for fiscal 2008. The decrease is primarily related to the reduction in workforce initiated in May 2008.

         Income Tax Benefit – Income tax benefits of $1.7 million in fiscal 2009 and $1.3 million in fiscal 2008 relate to the sale of New Jersey state net operating loss carryforwards. The amount of such losses and tax credits that we are able to sell depends on annual pools and allocations established by the state of New Jersey.

Liquidity and Capital Resources

        Since inception, we have incurred net operating losses, primarily related to spending on our research and development programs. We have financed our net operating losses primarily through equity financings and amounts received under collaborative agreements.

        Our product candidates are at various stages of development and will require significant further research, development and testing and some may never be successfully developed or commercialized. We may experience uncertainties, delays, difficulties and expenses commonly experienced by early stage biopharmaceutical companies, which may include unanticipated problems and additional costs relating to:

    the development and testing of products in animals and humans;

    product approval or clearance;

    regulatory compliance;

    good manufacturing practices;

    intellectual property rights;

    product introduction;

    marketing, sales and competition; and

    obtaining sufficient capital.

Failure to obtain timely regulatory approval for our product candidates and indications would impact our ability to increase revenues and could make it more difficult to attract investment capital for funding our operations. Any of these possibilities could materially and adversely affect our operations and require us to curtail or cease certain programs.



22


Table of Contents

        During fiscal 2009, we used $5.4 million of cash for our operating activities, compared to $20.6 million used in fiscal 2008 and $22.1 million used in fiscal 2007. Net cash outflows from operations in fiscal 2009 were favorably impacted by the decrease in research and development expenses and the receipt of $6.6 million in additional payments from AstraZeneca. Net cash outflows from operations in fiscal 2007 were favorably impacted by the receipt of an up-front license payment of $10.0 million from AstraZeneca in January 2007. Our periodic accounts receivable balances will continue to be highly dependent on the timing of receipts from collaboration partners and the division of development responsibilities between us and our collaboration partners.

        In fiscal 2009, net cash provided by investing activities was $0.7 million, consisting mainly of the sale of property and equipment. In fiscal 2008, net cash used in investing activities was $1.3 million, consisting of $0.3 million used for the acquisition of capital equipment and $1.0 million used to purchase available-for-sale investments, compared to $0.9 million used for the acquisition of capital equipment during fiscal 2007.

        For fiscal 2009, net cash used in financing activities was $0.3 million, consisting entirely of payments on capital lease obligations. During fiscal 2008, net cash used in financing activities was $0.2 million, consisting of $0.3 million in payments on capital lease obligations partially offset by $0.1 million in proceeds from the exercise of common stock warrants. During fiscal 2007, net cash provided by financing activities was $26.0 million, primarily reflecting proceeds from the sale of common stock in a registered offering in February 2007.

        We have incurred cumulative negative cash flows from operations since our inception, and have expended, and expect to continue to expend in the future, substantial funds to complete our planned product development efforts. As of June 30, 2009, our cash and cash equivalents were $4.4 million and our available-for-sale investments were $3.4 million.

        In August 2009, we sold 9,484,848 units in a registered direct offering for gross proceeds of $3.1 million. Each unit consisted of one share of common stock and a five-year warrant to purchase 0.35 shares of common stock at an exercise price of $0.33 per share. Net proceeds to us, after offering costs, amounted to approximately $2.8 million.

        In September 2009, we signed an amendment to our collaboration agreement with AstraZeneca which provides for $5 million in payments to us, with an initial payment of $2.5 million payable on signing and the balance payable in the first quarter of calendar 2010.

        We believe that our cash, cash equivalents and available-for-sale investments as of June 30, 2009, together with proceeds from the August 2009 registered direct offering, expected receipts from the September 2009 amendment to our AstraZeneca agreement and other income, are adequate to fund operations through at least September 30, 2010. We will need additional funds to continue development of bremelanotide, PL-3994 and PL-6983, as well as our early stage research and discovery programs, and to fund operations after that date.

        We intend to seek additional capital through public or private equity financings, collaborative arrangements on our product candidates, milestone payments or other sources. However, additional funding may not be available on acceptable terms or at all. If adequate funds are not available, we will further curtail operations significantly, including the delay, modification or cancelation of product candidate development plans and further decreases in staffing levels. We may also be required to seek collaborators for our product candidates at an earlier stage than otherwise would be desirable and on terms that are less favorable than might otherwise be available, and relinquish, license or otherwise dispose of rights on unfavorable terms to technologies and product candidates that we would otherwise seek to develop or commercialize ourselves.

        The nature and timing of our development activities are highly dependent on our financing activities. No assurance can be given that we will earn future milestone payments that are contingent on specified events or that we will not consume a significant amount of our available resources before that time. We plan to continue to monitor the progress of our development programs and the timing and amount of related expenditures and potential milestone receipts, refine our operations, control expenses, evaluate alternative methods to conduct our business and seek additional financing and sharing of development costs through strategic collaboration agreements or other resources.

        We anticipate incurring additional losses over at least the next few years. To achieve profitability, we, alone or with others, must successfully develop and commercialize our technologies and proposed products, conduct preclinical studies and clinical trials, obtain required regulatory approvals and successfully manufacture and market such technologies and proposed products. The time required to reach profitability is highly uncertain, and we do not know whether we will be able to achieve profitability on a sustained basis, if at all.


23


Table of Contents

Off-Balance Sheet Arrangements

        None.

Contractual Obligations

        We have entered into various contractual obligations and commercial commitments. The following table summarizes our most significant contractual obligations as of June 30, 2009:

         
Payments due by Period
         
Total
    Less than 1
Year
     
1 - 3 Years
     
3 - 5 Years
    More than 5
Years
 
 
 
Facility operating leases     $ 7,092,802   $ 2,144,401   $ 4,192,515   $ 530,711   $ 225,175  
Capital lease obligations       130,913     93,806     37,107     -     -  
License agreements       225,000     15,000     30,000     30,000     150,000  
 
Total contractual obligations     $ 7,448,715   $ 2,253,207   $ 4,259,622   $ 560,711   $ 375,175  

        Our license agreements also include royalty and other contingent payment obligations and may be terminated by us under certain conditions.

        Our license agreements related to NeutroSpec require royalty payments on commercial net sales and payments of up to $2.25 million contingent on the achievement of specified cumulative net margins on sales by Mallinckrodt. No contingent amounts will be payable related to NeutroSpec unless we recommence sales and marketing of NeutroSpec. We do not expect to make any such contingent payments during the next twelve months.



24


Table of Contents

Item 8. Financial Statements and Supplementary Data.

Table of Contents
Consolidated Financial Statements

The following consolidated financial statements of the Company are filed as part of this Annual Report:

    Page
 
  Report of Independent Registered Public Accounting Firm 26
 
  Consolidated Balance Sheets 27
 
  Consolidated Statements of Operations 28
 
  Consolidated Statements of Stockholders' Equity and Comprehensive Loss 29
 
  Consolidated Statements of Cash Flows 30
 
  Notes to Consolidated Financial Statements 31



25


Table of Contents (Financial)


REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Stockholders
Palatin Technologies, Inc.:

        We have audited the accompanying consolidated balance sheets of Palatin Technologies, Inc. and subsidiary (the Company) as of June 30, 2009 and 2008, and the related consolidated statements of operations, stockholders’ equity and comprehensive loss, and cash flows for each of the years in the three-year period ended June 30, 2009. These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits.

        We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

          In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of Palatin Technologies, Inc. and subsidiary as of June 30, 2009 and 2008, and the results of their operations and their cash flows for each of the years in the three-year period ended June 30, 2009, in conformity with U.S. generally accepted accounting principles.

/s/ KPMG LLP

Philadelphia, Pennsylvania
September 28, 2009



26


Table of Contents (Financial)


PALATIN TECHNOLOGIES, INC.
and Subsidiary

Consolidated Balance Sheets

    June 30, 2009   June 30, 2008
ASSETS              
Current assets:    
  Cash and cash equivalents     $ 4,378,662     $ 9,421,770  
  Available-for-sale investments       3,439,650       3,352,771  
  Accounts receivable       508,528       5,747  
  Prepaid expenses and other current assets       492,824       484,362  
      Total current assets       8,819,664       13,264,650  
 
Property and equipment, net       3,650,783       5,128,076  
Restricted cash       475,000       475,000  
Other assets       254,364       257,198  
      Total assets     $ 13,199,811     $ 19,124,924  
 
LIABILITIES AND STOCKHOLDERS' EQUITY    
Current liabilities:    
  Capital lease obligations     $ 87,675     $ 263,128  
  Accounts payable       206,363       635,183  
  Accrued expenses       1,420,741       1,666,628  
  Accrued compensation       -       767,509  
  Deferred revenue       6,995,553       1,666,669  
      Total current liabilities       8,670,332       4,999,117  
 
Capital lease obligations       33,954       121,629  
Deferred rent       1,182,026       1,479,794  
Deferred revenue       -       5,972,220  
      Total liabilities       9,886,312       12,572,760  
 
Commitments and contingencies (Note 8)    
 
Stockholders' equity:    
  Preferred stock of $0.01 par value - authorized 10,000,000 shares;    
    Series A Convertible; issued and outstanding 4,997 shares as of June    
    30, 2009 and 2008, respectively       50       50  
  Common stock of $0.01 par value - authorized 150,000,000 shares;    
    issued and outstanding 86,662,901 and 85,524,077 shares as of June    
    30, 2009 and 2008, respectively       866,629       855,241  
  Additional paid-in capital       209,712,379       208,247,194  
  Accumulated other comprehensive income       116,111       29,117  
  Accumulated deficit       (207,381,670 )     (202,579,438 )
      Total stockholders' equity       3,313,499       6,552,164  
      Total liabilities and stockholders' equity     $ 13,199,811     $ 19,124,924  

The accompanying notes are an integral part of these consolidated financial statements.

27


Table of Contents (Financial)

PALATIN TECHNOLOGIES, INC.
and Subsidiary

Consolidated Statements of Operations

    Year Ended June 30,
    2009   2008   2007
 
REVENUES:   $ 11,351,774     $ 11,483,287     $ 14,405,665  
 
OPERATING EXPENSES:    
     Research and development     13,356,751       21,187,762       36,913,739  
     General and administrative     5,296,859       6,928,295       7,293,091  
          Total operating expenses     18,653,610       28,116,057       44,206,830  
 
          Loss from operations     (7,301,836 )     (16,632,770 )     (29,801,165 )
 
OTHER INCOME (EXPENSE):    
     Investment income     233,319       1,030,452       1,324,671  
     Interest expense     (26,159 )     (73,495 )     (53,339 )
     Gain on sale of property and equipment     550,968       -       -  
          Total other income, net     758,128       956,957       1,271,332  
 
          Loss before income taxes     (6,543,708 )     (15,675,813 )     (28,529,833 )
Income tax benefit     1,741,476       1,291,444       778,308  
 
NET LOSS   $ (4,802,232 )   $ (14,384,369 )   $ (27,751,525 )
 
Basic and diluted net loss per common share   $ (0.06 )   $ (0.17 )   $ (0.36 )
 
Weighted average number of common shares outstanding used in    
computing basic and diluted net loss per common share     86,370,306       85,220,575       76,204,160  

The accompanying notes are an integral part of these consolidated financial statements.

28


Table of Contents (Financial)

PALATIN TECHNOLOGIES, INC.
and Subsidiary

Consolidated Statements of Stockholders’ Equity and Comprehensive Loss

  Accumulated  
  Additional Other  
  Preferred Stock Common Stock Paid-in Comprehensive Accumulated  
  Shares Amount Shares Amount Capital Income (Loss) Deficit Total
Balance, July 1, 2006       9,997   $ 100     70,878,521   $ 708,785   178,089,176   $ (54,736 ) (160,443,544 ) $ 18,299,781  
Sale of common shares, net of costs       -     -     13,750,000     137,500     25,372,402     -     -     25,509,902  
Conversion of preferred shares       (5,000 )   (50 )   199,203     1,992     (1,942 )   -     -     -  
Exercise of options and warrants       -     -     299,191     2,992     688,976     -     -     691,969  
Stock-based compensation       -     -     -     -     1,726,825     -     -     1,726,825  
Comprehensive loss:    
    Unrealized loss on investments       -     -     -     -     -     (7,192 )   -     (7,192 )
    Reclassification adjustment for realized    
        losses included in net loss       -     -     -     -     -     61,928     -     61,928  
    Net loss       -     -     -     -     -     -     (27,751,525 )   (27,751,525 )
        Total comprehensive loss         (27,696,789 )
Balance, June 30, 2007       4,997     50     85,126,915     851,269     205,875,438     -     (188,195,069 )   18,531,688  
Exercise of options and warrants       -     -     77,254     773     109,456     -     -     110,229  
Stock-based compensation       -     -     319,908     3,199     2,262,300     -     -     2,265,499  
Comprehensive loss:    
    Unrealized gain on investments       -     -     -     -     -     29,117     -     29,117  
    Net loss       -     -     -     -     -     -     (14,384,369 )   (14,384,369 )
        Total comprehensive loss         (14,355,252 )
Balance, June 30, 2008       4,997     50     85,524,077     855,241     208,247,194     29,117     (202,579,438 )   6,552,164  
Stock-based compensation       -     -     1,138,824     11,388     1,465,185     -     -     1,476,573  
Comprehensive loss:    
      Unrealized gain on investments       -     -     -     -     -     86,994     -     86,994  
      Net loss       -     -     -     -     -     -     (4,802,232 )   (4,802,232 )
        Total comprehensive loss         (4,715,238 )
Balance, June 30, 2009       4,997   $ 50     86,662,901   $ 866,629   209,712,379   $ 116,111   (207,381,670 ) $ 3,313,499  

The accompanying notes are an integral part of these consolidated financial statements.

29


Table of Contents (Financial)

PALATIN TECHNOLOGIES, INC.
and Subsidiary

Consolidated Statements of Cash Flows

    Year Ended June 30,
    2009   2008   2007
CASH FLOWS FROM OPERATING ACTIVITIES:                
  Net loss   $ (4,802,232 )   $ (14,384,369 )   $ (27,751,525 )
  Adjustments to reconcile net loss to net cash    
    used in operating activities:    
      Depreciation and amortization     1,364,644       1,393,077       1,449,577  
      Gain on sale of property and equipment     (550,968 )     -       -  
      Realized loss on investments     -       -       61,928  
      Stock-based compensation     1,476,573       2,265,499       1,726,825  
      Changes in operating assets and liabilities:    
        Accounts receivable     (502,781 )     602,094       (538,250 )
        Prepaid expenses and other assets     (5,513 )     1,115,350       673,991  
        Accounts payable     (428,820 )     (485,711 )     (1,972,068 )
        Accrued expenses and other liabilities     (1,311,164 )     (1,414,834 )     (2,300,113 )
        Deferred revenues     (683,336 )     (9,669,031 )     6,598,403  
            Net cash used in operating activities     (5,443,597 )     (20,577,925 )     (22,051,232 )
 
CASH FLOWS FROM INVESTING ACTIVITIES:    
      Purchase of available-for-sale investments     -       (1,000,012 )     -  
      Sale of property and equipment     700,000       -       -  
      Purchases of property and equipment     (36,383 )     (263,938 )     (862,471 )
            Net cash provided by (used in) investing    
              activities     663,617       (1,263,950 )     (862,471 )
 
CASH FLOWS FROM FINANCING ACTIVITIES:    
      Payments on capital lease obligations     (263,128 )     (294,199 )     (173,764 )
      Proceeds from common stock, stock option    
        and warrant issuances     -       110,229       26,201,871  
            Net cash provided by (used in) financing    
               activities     (263,128 )     (183,970 )     26,028,107  
 
NET INCREASE (DECREASE) IN CASH    
  AND CASH EQUIVALENTS     (5,043,108 )     (22,025,845 )     3,114,404  
 
CASH AND CASH EQUIVALENTS, beginning    
   of year     9,421,770       31,447,615       28,333,211  
 
CASH AND CASH EQUIVALENTS, end of year   $ 4,378,662     $ 9,421,770     $ 31,447,615  
 
SUPPLEMENTAL CASH FLOW INFORMATION:    
     Cash paid for interest   $ 36,959     $ 58,495     $ 53,339  
     Equipment acquired under financing arrangements     -       186,989       316,862  
     Unrealized gain (loss) on available-for-sale    
        investments     86,994       29,117       (7,192 )

The accompanying notes are an integral part of these consolidated financial statements.

30


Table of Contents (Financial)

PALATIN TECHNOLOGIES, INC.
and Subsidiary
Notes to Consolidated Financial Statements


(1)   ORGANIZATION:

         Nature of Business - Palatin Technologies, Inc. (Palatin or the Company) is a biopharmaceutical company dedicated to the development of peptide, peptide mimetic and small molecule agonist compounds with a focus on melanocortin and natriuretic peptide receptor systems. Palatin has a diverse pipeline of active development programs targeting melanocortin and natriuretic receptors. The melanocortin system is involved in a large and diverse number of physiologic functions, and therapeutic agents modulating this system may have the potential to treat a variety of conditions and diseases, including sexual dysfunction, obesity and related disorders, ischemia-reperfusion injury, hemorrhagic shock and inflammation-related diseases. The natriuretic peptide receptor system has numerous cardiovascular functions, and therapeutic agents modulating this system may be useful in treatment of heart failure, hypertension and other cardiovascular diseases.

        The Company's products in development include bremelanotide and PL-6983, peptide melanocortin receptor agonists for treatment of sexual dysfunction, and PL-3994, an agonist peptide mimetic which binds to natriuretic peptide receptor A for treatment of heart failure. The Company has a licensing and research collaboration agreement with AstraZeneca AB (AstraZeneca) to discover, develop and commercialize compounds that target melanocortin receptors for the treatment of obesity, diabetes and related metabolic syndrome.

        Key elements of the Company’s business strategy include using its technology and expertise to develop and commercialize therapeutic products; entering into alliances and partnerships with pharmaceutical companies to facilitate the development, manufacture, marketing, sale and distribution of product candidates the Company is developing; partially funding its development and discovery programs with the cash flow from the Company’s AstraZeneca collaboration agreement and any future agreements with other companies; and, depending on the availability of sufficient funding, expanding the Company’s pipeline by using its expertise in drug discovery technologies for melanocortin and natriuretic peptide receptor systems and acquiring synergistic products and technologies.

         Business Risk and Liquidity - The Company has incurred negative cash flows from operations since its inception, and has expended, and expects to continue to expend in the future, substantial funds to complete its planned product development efforts. As shown in the accompanying consolidated financial statements, the Company has an accumulated deficit as of June 30, 2009 and incurred a net loss for fiscal 2009. The Company anticipates incurring additional losses in the future as a result of spending on its development programs. To achieve profitability, the Company, alone or with others, must successfully develop and commercialize its technologies and proposed products, conduct successful preclinical studies and clinical trials, obtain required regulatory approvals and successfully manufacture and market such technologies and proposed products. The time required to reach profitability is highly uncertain, and there can be no assurance that the Company will be able to achieve profitability on a sustained basis, if at all.

        In August 2009, the Company sold 9,484,848 units in a registered direct offering for gross proceeds of $3,130,000. Each unit consisted of one share of common stock and a five-year warrant to purchase 0.35 shares of common stock at an exercise price of $0.33 per share. Net proceeds to the Company, after offering costs, were approximately $2,800,000. The placement agent was also provided with a warrant to purchase 474,242 shares of common stock at an exercise price of $0.41 per share through November 27, 2012.

        In September 2009, the Company and AstraZeneca amended the collaboration agreement, which amended provides for $5 million in payments to the Company, with an initial payment of $2.5 million payable on signing and the balance payable in the first quarter of calendar 2010.

        The Company believes that its cash, cash equivalents and available-for-sale investments as of June 30, 2009, together with proceeds from the August 2009 registered direct offering and expected receipts from its AstraZeneca collaboration agreement and other income, are adequate to fund operations through at


31


Table of Contents (Financial)


least September 30, 2010. The nature and timing of the Company’s development activities are highly dependent on its financing activities. Management plans to continue to refine its operations, control expenses, evaluate alternative methods to conduct its business, and seek available sources of public or private financing and sharing of development costs through collaborative agreements or other arrangements. Should appropriate sources of financing not be available, management will curtail operations and delay clinical trials and research activities until such time, if ever, as appropriate financing is available. There can be no assurance that the Company will be able to obtain financing when required, or that financing efforts will be successful.

         Concentrations - Concentrations in the Company's assets and operations subject it to certain related risks. Financial instruments that subject the Company to concentrations of credit risk primarily consist of cash and cash equivalents, available-for-sale investments and accounts receivable. The Company's cash and cash equivalents are primarily invested in one money market fund sponsored by a large financial institution. The Company's accounts receivable balance as of June 30, 2009 consists only of amounts due from AstraZeneca. Revenues from collaboration partners as a percentage of total revenues were as follows:

  Year Ended June 30,  
      2009       2008       2007  
AstraZeneca   100%     26%     9%    
King Pharmaceuticals, Inc.   -     71%     90%    
Mallinckrodt   -     3%     1%    

(2)   SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:

          Principles of Consolidation – The consolidated financial statements include the accounts of Palatin and its wholly-owned inactive subsidiary. All intercompany accounts and transactions have been eliminated in consolidation.

         Use of Estimates – The preparation of consolidated financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

         Cash and Cash Equivalents – Cash and cash equivalents include cash on hand, cash in banks and all highly liquid investments with a purchased maturity of less than three months. Restricted cash secures letters of credit for security deposits on leases.

         Investments – The Company classifies its investments as available-for-sale investments and all such investments are carried at fair value based on quoted market prices. Unrealized holding gains and losses, net of the related tax effect, if any, are generally excluded from earnings and are reported in accumulated other comprehensive income/loss until realized. Interest and dividends on securities classified as available-for-sale are included in investment income. Gains and losses are recorded in the statement of operations when realized or when unrealized holding losses are determined to be other than temporary, on a specific-identification basis.

         Fair Value of Financial Instruments – The Company’s financial instruments consist primarily of cash and cash equivalents, available-for-sale investments, accounts receivable, accounts payable and capital lease obligations. Management believes that the carrying values of these assets and liabilities are representative of their respective fair values based on quoted market prices for investments and the short-term nature of the other instruments.

         Property and Equipment – Property and equipment consists of office and laboratory equipment, office furniture and leasehold improvements and includes assets acquired under capital leases. Property and equipment are recorded at cost. Depreciation is recognized using the straight-line method over the estimated useful lives of the related assets, generally five years for laboratory equipment, seven years for office furniture and equipment and the lesser of the term of the lease or the useful life for leasehold improvements. Amortization of assets acquired under capital leases is included in depreciation expense.


32


Table of Contents (Financial)


Maintenance and repairs are expensed as incurred while expenditures that extend the useful life of an asset are capitalized.

         Impairment of Long-Lived Assets – The Company reviews its long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be fully recoverable. To determine recoverability of a long-lived asset, management evaluates whether the estimated future undiscounted net cash flows from the asset are less than its carrying amount. If impairment is indicated, the long-lived asset would be written down to its fair value. Fair value is determined by an evaluation of available price information at which assets could be bought or sold, including quoted market prices, if available, or the present value of the estimated future cash flows based on reasonable and supportable assumptions.

         Deferred Rent – The Company’s operating leases provide for rent increases over the terms of the leases. Deferred rent consists of the difference between periodic rent payments and the amount recognized as rent expense on a straight-line basis, as well as tenant allowances for leasehold improvements. Rent expenses are being recognized ratably over the terms of the leases.

         Revenue Recognition – Revenue from corporate collaborations and licensing agreements consists of up-front fees, research and development funding, and milestone payments. Non-refundable up-front fees are deferred and amortized to revenue on a straight-line basis over the related performance period. The Company estimates the performance period as the period in which it performs certain development activities under the applicable agreement. Reimbursements for research and development activities are recorded in the period that the Company performs the related activities under the terms of the applicable agreements. Revenue resulting from the achievement of milestone events stipulated in the applicable agreements is recognized when the milestone is achieved, provided that such milestone is substantive in nature.

         Research and Development Costs – The costs of research and development activities are charged to expense as incurred, including the cost of equipment for which there is no alternative future use.

         Stock-Based Compensation – The Company follows Statement of Financial Accounting Standards (SFAS) 123(R), “Share-Based Payment,” which establishes standards for the accounting for transactions in which an entity exchanges its equity instruments for goods or services and requires that the compensation cost relating to share-based payment transactions be recognized in financial statements, based on the fair value of the equity or liability instruments issued, adjusted for estimated forfeitures.

        The Company accounts for awards granted to consultants in accordance with Emerging Issues Task Force (EITF) Issue 96-18, “Accounting for Equity Instruments That Are Issued to Other Than Employees for Acquiring, or in Conjunction with Selling, Goods or Services,” and SFAS 123(R).

        The Company determines the value of stock options utilizing the Black-Scholes option pricing model. Compensation costs for share-based awards with pro rata vesting are allocated to periods on a straight-line basis.

         Income Taxes – The Company and its subsidiary file consolidated federal and separate-company state income tax returns. Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of assets and liabilities and their respective tax basis and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences or operating loss and tax credit carryforwards are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the period that includes the enactment date.

        In accordance with SFAS 109, “Accounting for Income Taxes,” the Company has recorded a valuation allowance against its deferred tax assets. The valuation allowance is based on management’s estimates and analysis.

        Net Loss per Common Share – Basic earnings per share (EPS) is computed by dividing net loss by the weighted average number of common shares outstanding for the period. Diluted EPS reflects the potential dilution from the exercise or conversion of securities into common stock, including stock options and warrants, restricted stock units and shares of Series A Convertible Preferred Stock. For the years ended


33


Table of Contents (Financial)


June 30, 2009, 2008 and 2007, there were no dilutive effects of such securities as the Company incurred a net loss in each period. Common shares issuable upon conversion of Series A Convertible Preferred Stock, the exercise of outstanding options and warrants and the vesting of restricted stock units amounted to an aggregate of 14,076,609, 13,941,595 and 16,512,769 as of June 30, 2009, 2008 and 2007, respectively.

         Recently Issued Accounting Pronouncements – In December 2007, the Financial Accounting Standards Board (FASB) issued EITF Issue 07-1, “Accounting for Collaborative Arrangements,” which applies to collaborative arrangements that are conducted by the participants without the creation of a separate legal entity for the arrangements and clarifies, among other things, how to determine whether a collaborative agreement is within the scope of this issue. EITF Issue 07-1 is effective for financial statements issued for fiscal years beginning after December 15, 2008. The Company does not expect the adoption of EITF Issue 07-1 to have a material impact on its consolidated results of operations and financial position.

        In May 2009, the FASB issued SFAS 165, “Subsequent Events,” which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date but before financial statements are issued or are available to be issued. In particular, SFAS 165 establishes that entities must evaluate subsequent events through the date the financial statements are issued, the circumstances under which a subsequent event should be recognized, and the circumstances for which a subsequent event should be disclosed. The adoption of SFAS 165 did not have a material impact on the Company’s consolidated financial statements. The Company has evaluated subsequent events through September 28, 2009.

        In June 2009, the FASB issued SFAS 168, “The FASB Accounting Standards Codification and the Hierarchy of Generally Accepted Accounting Principles,” which will be effective for the Company beginning July 1, 2009. The Financial Accounting Standards Board Accounting Standards Codification (the Codification) will officially become the single source of authoritative nongovernmental generally accepted accounting principles (GAAP), superseding existing FASB, American Institute of Certified Public Accountants, EITF and related accounting literature. After that date, only one level of authoritative GAAP will exist. All other accounting literature will be considered non-authoritative. The Codification reorganizes the thousands of GAAP pronouncements into roughly 90 accounting topics and displays them using a consistent structure. Also included in the Codification is relevant SEC guidance organized using the same topical structure in separate sections within the Codification. This will have an impact to the disclosures in the Company’s financial statements since all future references to authoritative accounting literature will be through the Codification.

(3)   AGREEMENT WITH ASTRAZENECA

        In January 2007, the Company entered into an exclusive global licensing and research collaboration agreement with AstraZeneca to discover, develop and commercialize compounds that target melanocortin receptors for the treatment of obesity, diabetes and related metabolic syndrome. In June 2008, the collaboration agreement was amended to include additional compounds and associated intellectual property developed by the Company. In December 2008, the collaboration agreement was further amended to include additional compounds and associated intellectual property developed by the Company and extended the research collaboration for an additional year through January 2010. In September 2009, the collaboration agreement was further amended to modify royalty rates and milestone payments. The collaboration is based on the Company’s melanocortin receptor obesity program and includes access to compound libraries, core technologies and expertise in melanocortin receptor drug discovery and development.

        In December 2008, the Company also entered into a clinical trial sponsored research agreement with AstraZeneca, under which the Company agreed to conduct a study of the effects of melanocortin receptor specific compounds on food intake, obesity and other metabolic parameters. Under the terms of the clinical trial agreement, AstraZeneca will pay all costs associated with the study plus an additional $5,000,000 on achieving certain objectives. The Company recognized $7,632,136 as revenue in the year ended June 30, 2009 under the clinical trial sponsored research agreement. As part of the September 2009 amendment to the collaboration agreement, the Company agreed to conduct additional studies on the effects of melanocortin receptor specific compounds on food intake, obesity and other metabolic parameters.


34


Table of Contents (Financial)


        The Company received an up-front payment of $10,000,000 from AstraZeneca upon execution of the collaboration agreement, and under the September 2009 amendment is eligible for milestone payments totaling up to $145,250,000, with up to $85,250,000 contingent on development and regulatory milestones and the balance contingent on achievement of sales targets. In addition, the Company will receive royalties on sales of any approved products. AstraZeneca assumed responsibility for product commercialization, product discovery and development costs, with both companies contributing scientific expertise in the research collaboration. The Company is providing research services to AstraZeneca through January 2010 at a contractual rate per full-time-equivalent employee.

        The Company has determined that the license agreement and research services should be evaluated together as a single unit for purposes of revenue recognition pursuant to EITF Issue 00-21, “Revenue Arrangements with Multiple Deliverables.” Accordingly, the up-front payment of $10,000,000 received by the Company is being recognized as revenue on a straight-line basis over the maximum period during which the Company may perform research services under the agreement. For the years ended June 30, 2009, 2008 and 2007, the Company recognized as revenue $1,666,667, $1,666,667 and $694,444, respectively, related to the up-front payment. The Company must continually evaluate the estimated remaining performance period, and has revised the estimated performance period based on the September 2009 amendment. Per-employee compensation from AstraZeneca for research services is recognized as earned at the contractual rate, which approximates the fair value of such services. Revenue recognized for research services for the years ended June 30, 2009, 2008 and 2007 were $2,052,971, $1,250,000 and $520,833, respectively. Payments received upon the attainment of substantive milestones are recognized as revenue when earned.

(4)   AGREEMENT WITH KING

        King Pharmaceuticals, Inc. (King) terminated, effective December 2007, a collaborative development and marketing agreement between the Company and King entered into in August 2004, relating to development and commercialization of bremelanotide for treatment of sexual dysfunction. As a result of the termination, Palatin solely owns all rights to bremelanotide. In connection with the termination of the agreement, for the year ended June 30, 2008, the Company recognized as revenue all remaining deferred up-front license fees received from King, together with associated deferred costs, in the amounts of $6,499,796 and $815,561, respectively. Prior to termination, deferred revenue was being recognized as revenue over the period of the Company’s performance during the anticipated development term of the agreement, with the Company recognizing for the year ended June 30, 2007 as revenue $2,808,441 of the deferred revenue. King retains Company common stock obtained upon entering into the agreement in August 2004 and pursuant to a September 2005 agreement.

(5)   INVESTMENTS

        The following table summarizes investments at June 30, 2009 and 2008:

  Total carrying value as of
June 30, 2009
Cost     $ 3,323,539  
Gross unrealized gains       116,111  
Gross unrealized losses       -  
Fair value     $ 3,439,650  
 
  Total carrying value as of
June 30, 2008
Cost     $ 3,323,654  
Gross unrealized gains       29,117  
Gross unrealized losses       -  
Fair value     $ 3,352,771  


35


Table of Contents (Financial)


        In September 2006, the FASB issued SFAS 157, “Fair Market Measurements,” which clarifies the definition of fair value, establishes a framework for measuring fair value and expands disclosure on fair value measurement. SFAS 157 is effective for financial statements issued for fiscal years beginning after November 15, 2007 and interim periods within those fiscal years; however, the FASB did provide a one-year deferral for the implementation of SFAS 157 for certain non-financial assets and liabilities.

        SFAS 157 establishes a valuation hierarchy for disclosure of the inputs to valuation used to measure fair value. This hierarchy prioritizes the inputs into three broad levels. Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities. Level 2 inputs include quoted prices for identical or similar assets and liabilities that are not active, quoted prices for similar assets and liabilities in active markets or inputs that are observable for the asset or liability, either directly or indirectly through market corroboration, for substantially the full term of the financial instrument. Level 3 inputs are unobservable inputs based on management’s own assumptions used to measure assets and liabilities at fair value. The classification of a financial asset or liability within the hierarchy is determined based on the lowest level input that is significant to the fair value measurement.

        The following table provides the Company’s assets and liabilities carried at fair value as of June 30, 2009:

   
 
Fair Value
Quoted prices in
active markets
(Level 1)
Quoted prices in
active markets
(Level 2)
Quoted prices in
active markets
(Level 3)
 
Mutual funds     $ 3,439,650   $ 3,439,650   $ -   $ -  

(6)   PROPERTY AND EQUIPMENT, NET

        Property and equipment, net, consists of the following:

    June 30,
2009
  June 30,
2008
Office equipment   $ 1,662,830     $ 1,941,620  
Laboratory equipment     4,130,247       4,112,908  
Leasehold improvements     7,088,462       7,086,305  
      12,881,539       13,140,833  
 
Less: Accumulated depreciation and
  amortization     (9,230,756 )     (8,012,757 )
    $ 3,650,783     $ 5,128,076  

        The cost of assets acquired under capital leases was $941,974 as of June 30, 2009 and 2008, respectively. Accumulated amortization associated with assets acquired under capital leases was $552,157 and $375,446 as of June 30, 2009 and 2008, respectively.

(7)   ACCRUED EXPENSES

        Accrued expenses consist of the following:

    June 30,
2009
  June 30,
2008
Clinical study costs   $ 300,776     $ 363,255  
Other research related expenses     263,731       465,412  
Deferred rent, current portion     356,012       470,830  
Other     500,222       367,131  
    $ 1,420,741     $ 1,666,628  

(8)   COMMITMENTS AND CONTINGENCIES

        Leases – The Company currently leases facilities under three non-cancelable operating leases. Future minimum lease payments under these leases are as follows:


36


Table of Contents (Financial)


  Year Ending June 30,
  2010   $    2,144,401  
  2011   2,196,655  
  2012   1,995,860  
  2013   294,376
  2014   236,335  
  Thereafter   225,175  
      $    7,092,802  

        For the years ended June 30, 2009, 2008 and 2007, rent expense was $1,613,534, $1,650,273 and $1,657,842, respectively.

        Capital Leases – The Company has acquired certain of its laboratory equipment under leases classified as capital leases. Scheduled future payments related to capital leases as of June 30, 2009 are as follows:

  Year Ending June 30,
  2010   93,806    
  2011   22,264    
  2012   14,843    
      130,913  
  Amount representing interest   (9,284 )  
  Net   $    121,629    

        Employment Agreements – The Company has employment agreements with three executive officers which provide a stated annual compensation amount, subject to annual increases, and annual bonus compensation in an amount to be approved by the Company’s Board of Directors. Each agreement allows the Company or the employee to terminate the agreement in certain circumstances. In some circumstances, early termination by the Company may result in severance pay to the employee for a period of 18 to 24 months at the salary then in effect, continuation of health insurance premiums over the severance period and immediate vesting of all stock options and restricted stock units. Termination following a change in control will result in a lump sum payment of one and one-half to two times the salary then in effect and immediate vesting of all stock options and restricted stock units.

        License Agreements – The Company has license agreements related to NeutroSpec, a radiolabeled monoclonal antibody product for which the Company has suspended marketing, clinical trials and securing regulatory approvals, that require minimum annual payments of $15,000, royalty payments on commercial net sales and payments of up to $2,250,000 contingent on the achievement of specified cumulative net margins on sales. No royalty payments or other contingent amounts will be payable under these agreements unless the Company recommences sales and marketing of NeutroSpec. The Company does not reasonably expect to make any such contingent payments during the next twelve months.

        Employee Retirement Savings Plan – The Company maintains a defined contribution 401(k) plan for the benefit of its employees. The Company currently matches a portion of employee contributions to the plan. For the years ended June 30, 2009, 2008 and 2007, Company contributions amounted to $254,127, $341,997 and $211,778, respectively.

        Contingencies – The Company accounts for litigation losses in accordance with SFAS 5, “Accounting for Contingencies.” Under SFAS 5, loss contingency provisions are recorded for probable losses when management is able to reasonably estimate the loss. Any outcome upon settlement that deviates from the Company’s best estimate may result in additional expense or in a reduction in expense in a future accounting period. The Company records legal expenses associated with such contingencies as incurred.

        On January 21, 2008, the Company entered into a settlement agreement and release with Competitive Technologies, Inc. (CTI), resolving all outstanding disputes between the Company and CTI. The license agreement between CTI and the Company was terminated, with the Company retaining all rights to bremelanotide and CTI retaining all rights to a peptide called variously MT-II or PT-14. The settlement agreement and release also includes mutual covenants not to sue and releases of all claims by


37


Table of Contents (Financial)


either party against the other based on, arising out of or in any way involving the subject matter of the license agreement. As part of the settlement, the Company remitted a one-time payment to CTI of $800,000 that was charged to general and administrative expense in the year ended June 30, 2008.

(9)   STOCKHOLDERS’ EQUITY

        Series A Convertible Preferred Stock – As of June 30, 2009, 4,997 shares of Series A Convertible Preferred Stock were outstanding. Each share of Series A Convertible Preferred Stock is convertible at any time, at the option of the holder, into the number of shares of common stock equal to $100 divided by the Series A Conversion Price. As of June 30, 2009, the Series A Conversion Price is $2.51, so each share of Series A Convertible Preferred Stock is currently convertible into approximately 40 shares of common stock. The Series A Conversion Price is subject to adjustment, under certain circumstances, upon the sale or issuance of common stock for consideration per share less than either (i) the Series A Conversion Price in effect on the date of such sale or issuance, or (ii) the market price of the common stock as of the date of such sale or issuance. The Series A Conversion Price is also subject to adjustment upon the occurrence of a merger, reorganization, consolidation, reclassification, stock dividend or stock split which will result in an increase or decrease in the number of shares of common stock outstanding. Shares of Series A Convertible Preferred Stock have a preference in liquidation, including certain merger transactions, of $100 per share, or $499,700 in the aggregate as of June 30, 2009. Additionally, the Company may not pay a dividend or make any distribution to holders of any class of stock unless the Company first pays a special dividend or distribution of $100 per share to holders of the Series A Convertible Preferred Stock.

        Common Stock Transactions – In February 2007, the Company completed the sale of 13,750,000 shares of common stock in a registered direct offering. Net proceeds to the Company, after costs of the offering, were approximately $25,500,000.

        Outstanding Stock Purchase Warrants – As of June 30, 2009, the Company had outstanding warrants exercisable for shares of common stock as follows:

Shares of Common
Stock
Exercise Price per
Share
  Latest Termination
Date
 
15,000   $ 2.82 December 11, 2012  
3,293,591     2.88 April 17, 2011  
15,000     4.00 December 15, 2010  
3,323,591  

        Stock Plan – The Company’s 2005 Stock Plan was initially approved by the Company’s stockholders in June 2005 and provides for incentive and nonqualified stock option grants and other stock-based awards to employees, non-employee directors and consultants for up to 5,000,000 shares of common stock. On December 7, 2007, the Company received stockholder approval to increase the number of authorized shares available for grant to 10,000,000, and on May 13, 2009 the Company received stockholder approval to increase the number of authorized shares available for grant to 15,000,000. The 2005 Stock Plan is administered under the direction of the Board of Directors, which may specify grant terms and recipients. Options granted by the Company generally expire ten years from the date of grant and generally vest over three to four years. As of June 30, 2009, 6,001,285 shares were available for grant under the 2005 Stock Plan.

        The Company also has outstanding options that were granted under previous plans. The Company expects to settle option exercises under any of its plans with authorized but currently unissued shares.


38


Table of Contents (Financial)


        The following table summarizes option activity for the years ended June 30, 2009, 2008 and 2007:

    2009   2008   2007
        Number of
Shares
    Weighted
Average
Exercise
Price
    Number of
Shares
    Weighted
Average
Exercise
Price
    Number of
Shares
    Weighted
Average
Exercise
Price
 
Outstanding at    
beginning of    
  year       6,543,453     $2.40         6,394,720     $2.89         5,659,302     $3.12      
Granted       2,874,550     0.17         1,787,450     1.04         1,406,975     2.10      
Forfeited       (270,969 )   1.97         (1,381,538 )   2.32         (260,520 )   1.99      
Exercised       -     -         -     -         (78,460 )   1.48      
Expired       (318,407 )   3.19         (257,179 )   4.82         (332,577 )   4.52      
Outstanding at end    
  of year       8,828,627     1.66         6,543,453     2.40         6,394,720     2.89      
Exercisable at end    
  of year       5,463,802     2.31         4,392,852     2.93         4,549,759     3.18      
Weighted    
  average grant-    
  date fair value    
  of options    
  granted during    
  the year             $0.14               $0.73               $1.52      

        The following table summarizes options outstanding as of June 30, 2009:

    Number of
Shares
  Weighted
Average
Exercise
Price
  Weighted
Average
Remaining
Term in
Years
  Aggregate
Intrinsic
Value
Options outstanding at end    
  of year     8,828,627       $1.66       6.3     $ 215,220  
Options vested and    
  exercisable at end of year     5,463,802       $2.31       4.9     $ 61,360  
Unvested options expected    
  to vest     3,176,220       $0.60       8.6     $ 142,133  

        The intrinsic value of options exercised in the year ended June 30, 2007 was $64,395.

        The fair value of option grants is estimated at the grant date using the Black-Scholes model. For grants during the year ended June 30, 2009, the Company’s weighted average assumptions for expected volatility, dividends, term and risk-free interest rate were 85%, 0%, 8.8 years and 3.8%, respectively. For grants during the year ended June 30, 2008, the Company’s weighted average assumptions for expected volatility, dividends, term and risk-free interest rate were 80%, 0%, 6.2 years and 3.7%, respectively. For grants during the year ended June 30, 2007, the Company’s weighted average assumptions for expected volatility, dividends, term and risk-free interest rate were 80%, 0%, 6.2 years and 4.9%, respectively. Expected volatilities are based primarily on the Company’s historical volatility. The expected term of options is based upon the simplified method, which represents the average of the vesting term and the contractual term. The risk-free interest rate is based on U.S. Treasury yields for securities with terms approximating the expected term of the option.

        For the years ended June 30, 2009, 2008 and 2007, the Company recorded stock-based compensation related to stock options of $700,618, $1,016,579 and $1,223,481, respectively. The Company did not record a tax benefit related to stock-based compensation expense. As of June 30, 2009, there was $836,388 of total unrecognized compensation cost related to unvested options, which is expected to be recognized over a weighted-average period of 1.07 years.


39


Table of Contents (Financial)


        In July 2009, the Company granted 1,633,975 options to its non-employee directors, executive officers and employees.

        Restricted Stock Units – In October 2006, the Company made grants of restricted stock units to three executive officers for an aggregate of 975,000 shares of common stock. Under the original vesting conditions, 325,000 shares vested if the quoted market price of Palatin’s common stock was $4.00 or more for twenty consecutive trading days, an additional 325,000 shares vested if the quoted market price of Palatin’s common stock was $6.00 or more for twenty consecutive trading days and the remaining 325,000 shares vested if the quoted market price of Palatin’s common stock was $8.00 or more for twenty consecutive trading days. The fair value of the restricted stock units was estimated at the grant date using a lattice-type model. The Company’s assumptions for expected volatility, dividends and risk-free rate were 80%, 0% and 4.56%, respectively. The expected volatility was based on the Company’s historical volatility and the risk-free rate was based on U.S. Treasury yields for securities with terms approximating the contractual term of the units. The aggregate estimated fair value of the grants at the date of grant was approximately $1,800,000, which was being recognized over a weighted-average period of approximately three years. For the year ended June 30, 2007, the Company recognized $503,344 of share-based compensation expense related to these restrict stock units.

        In March 2008, the Company’s Compensation Committee revised the vesting conditions of the above restricted stock units granted to the three executive officers. Under the revised conditions, the restricted stock units granted to each of the executive officers will vest on March 26, 2010, provided that each officer remains employed by Palatin through such date, subject to earlier vesting in the event of a change in control or termination of employment other than voluntary or for cause. The restricted stock units also require that each executive officer retain ownership of at least 33% of the vested stock for the duration of the executive’s employment with the Company unless there is a change in control or for hardship as determined by the Board of Directors. In addition to the original grant-date fair value of this award, the Company will recognize the incremental fair value adjustment to these restricted stock units, totaling $273,000, on a straight-line basis through March 26, 2010, although the amount and timing may be affected by employment terminations. For the years ended June 30, 2009 and 2008, the Company recognized $606,531 and $705,250, respectively, of stock-based compensation expense related to these restricted stock units.

        In December 2008, the Company issued 750,000 restricted stock units to its executive officers under the Company’s 2005 Stock Plan. The restricted stock units vest on December 31, 2009, provided that the officer remains employed by the Company through such date, subject to earlier vesting in the event of a change in control or termination of employment other than voluntary or for cause. The Company is recognizing the fair value of the restricted stock units of $68,000 on a straight-line basis through December 31, 2009. For the year ended June 30, 2009, the Company recognized $36,346 of stock-based compensation expense related to these restricted stock units.

        In September 2007, the Company issued 1,573,915 restricted stock units under the Company’s 2005 Stock Plan as retention bonuses to its employees, other than the executive officers, that were not affected by the September 2007 reduction in workforce. On September 30, 2008, after adjusting for forfeitures and early vesting due to involuntary position elimination, 1,138,824 shares of common stock vested. The Company amortized the fair value of these restricted stock units of $676,748 on a straight-line basis over a one-year period. For the years ended June 30, 2009 and 2008, the Company recognized $133,078 and $543,670, respectively, of stock-based compensation expense related to these restricted stock units.

(10) INCOME TAXES

        The Company has had no income tax expense or benefit since inception because of operating losses, except for amounts recognized for sales of New Jersey state net operating loss carryforwards. Deferred tax assets and liabilities are determined based on the estimated future tax effect of differences between the financial statement and tax reporting basis of assets and liabilities, as well as for net operating loss carryforwards and research and development credit carryforwards, given the provisions of existing tax laws.


40


Table of Contents (Financial)


        As of June 30, 2009, the Company had federal and state net operating loss carryforwards of approximately $186,000,000 and $99,000,000, respectively, which expire between 2010 and 2029 if not utilized. As of June 30, 2009, the Company had federal research and development credits of approximately $5,000,000 that will begin to expire in 2012, if not utilized.

        The Tax Reform Act of 1986 (the Act) provides for limitation on the use of net operating loss and research and development tax credit carryforwards following certain ownership changes (as defined by the Act) that could limit the Company’s ability to utilize these carryforwards. The Company may have experienced various ownership changes, as defined by the Act, as a result of past financings. Accordingly, the Company’s ability to utilize the aforementioned carryforwards may be limited. Additionally, U.S. tax laws limit the time during which these carryforwards may be applied against future taxes; therefore the Company may not be able to take full advantage of these carryforwards for federal income tax purposes.

        The Company’s net deferred tax assets are as follows:

    June 30,
2009
  June 30,
2008
Net operating loss carryforwards   $ 70,810,000     $ 71,549,000  
Research and development tax credits     5,288,000       4,997,000  
Accrued expenses, deferred revenue and other     5,768,000       5,075,000  
      81,866,000       81,621,000  
Valuation allowance     (81,866,000 )     (81,621,000 )
Net deferred tax assets   $ -     $ -  

        In assessing the realizability of deferred tax assets, the Company considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income and the application of loss limitation provisions related to ownership changes. Due to the Company’s history of losses, the deferred tax assets are fully offset by a valuation allowance as of June 30, 2009 and 2008. The valuation allowance for the years ended June 30, 2009, 2008 and 2007 increased by $245,000, $4,929,000 and $12,435,000, respectively, related primarily to additional net operating losses incurred by the Company and the tax treatment of certain deferred revenue.

        During the years ended June 30, 2009, 2008 and 2007, the Company sold New Jersey state net operating loss carryforwards, which resulted in the recognition of $1,741,476, $1,291,444 and $778,308, respectively, in tax benefits.

(11) CONSOLIDATED QUARTERLY FINANCIAL DATA – UNAUDITED

        The following tables provide quarterly data for the years ended June 30, 2009 and 2008:

    Three Months Ended
    June 30,
2009
  March 31,
2009
  December 31,
2008
  September 30,
2008
    (amounts in thousands, except per share data)
Total revenues   $ 4,228     $ 5,159     $ 1,211     $ 754  
Total operating expenses     4,461       5,087       3,991       5,115  
Total other income, net     32       26       622       78  
Loss before income taxes     (201 )     98       (2,158 )     (4,283 )
Income tax benefit     -       -       1,741       -  
Net income (loss)   $ (201 )   $ 98     $ (417 )   $ (4,283 )
Basic and diluted net loss    
  per common share   $ 0.00     $ 0.00     $ 0.00     $ (0.05 )
Weighted average number of    
  common shares outstanding    
  used in computing basic    
  and diluted net loss per    
  common share     86,662,901       86,662,901       86,640,647       85,524,316  


41


Table of Contents (Financial)


    Three Months Ended
    June 30,
2008
  March 31,
2008
  December 31,
2007
  September 30,
2007
    (amounts in thousands, except per share data)
Total revenues   $ 1,015     $ 747     $ 743     $ 8,978  
Total operating expenses     6,351       6,041       6,120       9,603  
Total other income, net     94       183       302       378  
Loss before income taxes     (5,242 )     (5,111 )     (5,075 )     (247 )
Income tax benefit     -       -       1,291       -  
Net loss   $ (5,242 )   $ (5,111 )   $ (3,784 )   $ (247 )
Basic and diluted net loss    
  per common share   $ (0.06 )   $ (0.06 )   $ (0.04 )   $ 0.00  
Weighted average number of    
  common shares outstanding    
  used in computing basic    
  and diluted net loss per    
  common share     85,297,321       85,204,169       85,204,169       85,177,298  


42


Table of Contents


Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

        None.

Item 9A(T).  Controls and Procedures.

        Our management carried out an evaluation, with the participation of our chief executive officer and our chief financial officer, of the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) or 15d-15(e) of the Exchange Act) as of the end of the period covered by this report. Based upon this evaluation, our chief executive officer and our chief financial officer concluded that, as of June 30, 2009, our disclosure controls and procedures were effective.

        A control system, no matter how well designed and operated, cannot provide absolute assurance that the objectives of the control system are met, and no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, within a company have been detected.

Management’s Report on Internal Control Over Financial Reporting

        Management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rule 13a-15(f) or 15d-15(f) of the Exchange Act. Our internal control system was designed to provide reasonable assurance to management and the board of directors regarding the preparation and fair presentation of published financial statements.

        All internal control systems, no matter how well designed, have inherent limitations. Therefore, even those systems determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation.

        There was no change in our internal control over financial reporting during the fourth quarter of the period covered by this Annual Report that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

        Management assessed the effectiveness of our internal control over financial reporting as of June 30, 2009. In making this assessment, it used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control-Integrated Framework. Based on its assessment, management believes that, as of June 30, 2009, our internal control over financial reporting is effective based on those criteria.

        This Annual Report does not include an attestation report of our independent registered public accounting firm regarding internal control over financial reporting.

Item 9B.  Other Information.

        None.


43


Table of Contents

PART III

Item 10. Directors, Executive Officers and Corporate Governance.

Identification of Directors

        The following table sets forth the names, ages, positions and committee memberships of our directors. All directors hold office until the next annual meeting of stockholders or until their successors have been elected and qualified. All current directors were elected at our annual stockholders’ meeting on May 13, 2009.

Name Age Position with Palatin
Carl Spana, Ph.D. 47  Chief executive officer, president and a director
John K.A. Prendergast, Ph.D. 55  Director, chairman of the board of directors
Perry B. Molinoff, M.D. 69  Director
Robert K. deVeer, Jr. (1) (2) (3) 63  Director
Zola P. Horovitz, Ph.D. (1) (2) (3) 74  Director
Robert I. Taber, Ph.D. (1) (2) 73  Director
Errol De Souza, Ph.D. (2) (3) 55  Director
J. Stanley Hull 57  Director
(1)    Member of the Audit Committee.
(2)    Member of the Compensation Committee.
(3)    Member of the Nominating and Corporate Governance Committee.

        CARL SPANA, Ph.D., co-founder of Palatin, has been our chief executive officer and president since June 14, 2000. He has been a director of Palatin since June 1996 and has been a director of our wholly-owned subsidiary, RhoMed Incorporated, since July 1995. From June 1996 through June 14, 2000, Dr. Spana served as an executive vice president and our chief technical officer. From June 1993 to June 1996, Dr. Spana was vice president of Paramount Capital Investments, LLC, a biotechnology and biopharmaceutical merchant banking firm, and of The Castle Group Ltd., a medical venture capital firm. Through his work at Paramount Capital Investments and The Castle Group, Dr. Spana co-founded and acquired several private biotechnology firms. From July 1991 to June 1993, Dr. Spana was a Research Associate at Bristol-Myers Squibb, a publicly-held pharmaceutical company, where he was involved in scientific research in the field of immunology. Dr. Spana is a director of AVAX Technologies, Inc., a publicly-held life science company. Dr. Spana received his Ph.D. in molecular biology from The Johns Hopkins University and his B.S. in biochemistry from Rutgers University.

        JOHN K.A. PRENDERGAST, Ph.D., co-founder of Palatin, has been chairman of the board since June 14, 2000, and a director since August 1996. Dr. Prendergast has been president and sole stockholder of Summercloud Bay, Inc., an independent consulting firm providing services to the biotechnology industry, since 1993. He is a member of the board of the following publicly-held life science companies: Avigen, Inc., AVAX Technologies, Inc. and MediciNova, Inc. Currently he is the chairman of AVAX Technologies, Inc. and executive chairman of the board of directors of Antyra, Inc., a privately-held biopharmaceutical firm. From October 1991 through December 1997, Dr. Prendergast was a managing director of The Castle Group Ltd., a medical venture capital firm. Dr. Prendergast received his M.Sc. and Ph.D. from the University of New South Wales, Sydney, Australia and a C.S.S. in administration and management from Harvard University.

        PERRY B. MOLINOFF, M.D. has been a director since November 2001. He served as our executive vice president for research and development from September 2001 until November 3, 2003, when he resigned to accept a position as Vice Provost for Research at the University of Pennsylvania, which he held from November 2003 through September 2006. He is also a director of Cypress Bioscience, Inc., a publicly-held life science company. Dr. Molinoff has more than 30 years of experience in both the


44


Table of Contents

industrial and educational sectors. From 1981 to 1994, he was a professor of pharmacology and chairman of the Department of Pharmacology at the University of Pennsylvania School of Medicine in Philadelphia. From January 1995 until March 2001, he was vice president of neuroscience and genitourinary drug discovery for the Bristol-Myers Squibb Pharmaceutical Research Institute, where he was responsible for directing and implementing the Institute's research efforts. Dr. Molinoff earned his medical degree from Harvard Medical School.

        ROBERT K. deVEER, Jr. has been a director since November 1998. Since January 1997, Mr. deVeer has been the president of deVeer Capital LLC, a private investment company. He is also a director of Solutia Inc., a publicly-held chemical-based materials company. From 1995 until his retirement in 1996, Mr. deVeer served as Managing Director, Head of Industrial Group, at New York-based Lehman Brothers. From 1973 to 1995, he held increasingly responsible positions at New York-based CS First Boston, including Head of Project Finance, Head of Industrials and Head of Natural Resources. He was a managing director, member of the investment banking committee and a trustee of the First Boston Foundation. He received a B.A. in economics from Yale University and an M.B.A. in finance from Stanford Graduate School of Business.

        ZOLA P. HOROVITZ, Ph.D. has been a director since February 2001. Before he retired from Bristol-Myers Squibb in 1994, Dr. Horovitz spent 34 years in various positions, including associate director of the Squibb Institute for Medical Research, vice president of development, vice president, scientific liaison, vice president of licensing, and vice president of business development and planning for the pharmaceutical division of Bristol-Myers Squibb. He held advisory positions at the University of Pittsburgh, Rutgers College of Pharmacy and Princeton University. He is also currently a director of the following publicly-held life science companies: BioCryst Pharmaceuticals, Inc., Avigen, Inc., DOV Pharmaceutical, Inc. and GenVec, Inc. Dr. Horovitz earned his Ph.D. in pharmacology from the University of Pittsburgh.

        ROBERT I. TABER, Ph.D. has been a director since May 2001. Dr. Taber began his career in the pharmaceutical industry in 1962, holding a succession of positions within Schering Corporation's biological research group before leaving in 1982 as director of biological research. He has also held a number of increasingly important positions with DuPont Pharmaceuticals and the DuPont Merck Pharmaceutical Company, including director of pharmaceutical research, director of pharmaceutical and biotechnology research, vice president of pharmaceutical research and vice president of extramural research and development. From 1994 to 1998, Dr. Taber held the position of senior vice president of research and development at Synaptic Pharmaceuticals Corporation before founding Message Pharmaceuticals, Inc. in 1998, serving as president and chief executive officer until 2000. Dr. Taber earned his Ph.D. in pharmacology from the Medical College of Virginia.

        ERROL DE SOUZA, Ph.D. has been a director since April 2003. Dr. De Souza has nearly two decades of experience in the field of drug discovery and development. From April 2003 to January 2009, Dr. De Souza was president and chief executive officer of Archemix Corporation, a biopharmaceutical company focused on aptamer therapeutics. From September 2002 to March 2003, he was president and chief executive officer and a director of Synaptic Pharmaceuticals. As a result of a merger effective March 2003, Synaptic Pharmaceuticals became a wholly-owned subsidiary of H. Lundbeck A/S, an international pharmaceutical company. Prior to that, Dr. De Souza held senior management positions with Aventis, and its predecessor company Hoechst Marion Roussel Pharmaceuticals, and was co-founder of Neurocrine Biosciences, Inc. He is currently a director of Archemix Corporation and Targacept, Inc., publicly-held life sciences companies, and Bionomics Limited, an Australian life science company publicly traded on the Australian Stock Exchange. Dr. De Souza received his B.A. (Honors) in physiology and his Ph.D. in neuroendocrinology from the University of Toronto and he received his postdoctoral fellowship in neuroscience from The Johns Hopkins University School of Medicine.

        J. STANLEY HULL has been a director since September 2005. Mr. Hull has over three decades of experience in the field of sales and marketing. Mr. Hull joined GlaxoSmithKline, a research-based pharmaceutical company, in October 1987 and retired as Senior Vice President, Pharmaceuticals in August 2009, having previously served in the R&D organization of GlaxoSmithKline as Vice President and Worldwide Director of Therapeutic Development and Product Strategy – Neurology and Psychiatry. Prior to that, he was Vice President of Marketing – Infectious Diseases and Gastroenterology for Glaxo


45


Table of Contents

Wellcome Inc. Mr. Hull started his career in the pharmaceutical industry with SmithKline and French Laboratories in 1978. Mr. Hull received his B.S. in business administration from the University of North Carolina at Greensboro.

Director Independence

        The board of directors has determined that all of the directors and nominees except for Dr. Spana (our chief executive officer and president) are independent directors, as defined in Section 121A of the NYSE Amex original listing requirements.

The Board and Its Committees

         Committees and meetings. The board has an Audit Committee, a Compensation Committee and a Nominating and Corporate Governance Committee. During fiscal 2009, the board met four times, the Audit Committee met four times, the Compensation Committee met twice and the Nominating and Corporate Governance Committee met once. Each director attended at least 75% of the total number of meetings of the board and committees of the board on which he served. With the exception of Drs. Prendergast and Spana, the directors did not attend the annual meeting of stockholders held on May 13, 2009.

         Audit Committee. The Audit Committee reviews the engagement of the independent registered public accounting firm and reviews the independence of the independent registered public accounting firm. The Audit Committee also reviews the audit and non-audit fees of the independent registered public accounting firm and the adequacy of our internal control procedures. The Audit Committee is currently composed of three non-employee directors, Mr. deVeer and Drs. Horovitz and Taber, all of whom are independent. The board has determined that the members of the Audit Committee are independent, as defined in Section 803 of the NYSE Amex Company Guide, and satisfy the requirements of the NYSE Amex as to financial literacy and expertise. The board has determined that at least one member of the committee, Mr. deVeer, is an audit committee financial expert as defined by the SEC. The responsibilities of the Audit Committee are set forth in a written charter adopted by the board, a copy of which is available on our web site at www.palatin.com.

         Compensation Committee. The Compensation Committee reviews and recommends to the board on an annual basis employment agreements and compensation for our officers, directors and some employees, and administers our 2005 Stock Plan and the options still outstanding which were granted under previous stock option plans. The Compensation Committee is composed of Mr. deVeer and Drs. Horovitz, Taber and De Souza, all of whom are independent.

        The Compensation Committee does not have a written charter. The committee administers our 2005 Stock Plan, under which it may delegate to an officer its authority to grant stock options and rights to officers and employees, except that it cannot authorize an officer to make grants to himself. Our chief financial officer and our Director of Human Resources and Administration support the committee in its work by gathering, analyzing and presenting data on our compensation arrangements and compensation in the marketplace.

         Nominating and Corporate Governance Committee. The Nominating and Corporate Governance Committee assists the board in recommending nominees as described above, and in determining the composition of committees. It also reviews, assesses and makes recommendations to the board concerning policies and guidelines for corporate governance, including relationships of the board, the stockholders and management in determining our direction and performance. The responsibilities of the Nominating and Corporate Governance Committee are set forth in a written charter adopted by the board, a copy of which is available on our web site at www.palatin.com. The Nominating and Corporate Governance Committee is composed of Mr. deVeer and Drs. Horovitz and De Souza, each of whom meets the independence requirements currently established by the NYSE Amex.

         Duration of office. Unless a director resigns, all directors hold office until the next annual meeting of stockholders or until their successors have been elected and qualified. Directors serve as members of committees as the board determines from time to time.


46


Table of Contents

Stockholder Communication with Directors

        Generally, stockholders who have questions or concerns should contact Stephen T. Wills, Secretary, Palatin Technologies, Inc., 4C Cedar Brook Drive, Cranbury, NJ 08512. However, any stockholders who wish to address questions regarding our business directly to the board of directors, or any individual director, should direct their questions to the non-employee board members via e-mail at boardofdirectors@palatin.com.

Code of Corporate Conduct and Ethics

        We have adopted a code of corporate conduct and ethics that applies to all of our directors, officers and employees, including our chief executive officer and chief financial officer. You can view the code of corporate conduct and ethics at our website, www.palatin.com. We will disclose any amendments to, or waivers from, provisions of the code of corporate conduct and ethics that apply to our directors, principal executive and financial officers in a current report on Form 8-K, unless the rules of the NYSE Amex permit website posting of any such amendments or waivers.

Executive Officers

Executive officers are appointed by the board and serve at the discretion of the board. Each officer holds his position until his successor is appointed and qualified. The current executive officers hold office under employment agreements.

Name Age Position with Palatin
Carl Spana, Ph.D. 47 Chief executive officer, president, and director
Stephen T. Wills, MST, CPA 52 Chief financial officer and executive vice president of
operations, secretary and treasurer
Trevor Hallam, Ph.D. 51 Executive vice president of research and development

Additional information about Dr. Spana is included above under the heading “Identification of Directors.”

        STEPHEN T. WILLS, MST, CPA, has been vice president, secretary, treasurer and chief financial officer since 1997 and has been executive vice president of operations since 2005. From July 1997 to August 2000, Mr. Wills was also a vice president and the chief financial officer of Derma Sciences, Inc., a publicly-held company which provides wound and skin care products, and currently serves as lead director of Derma. Mr. Wills is also a director of U.S. Helicopter Corp., a publicly-held company. From 1991 to August 2000, he was the president and chief operating officer of Golomb, Wills & Company, P.C., a public accounting firm. Mr. Wills, a certified public accountant, received his B.S. in accounting from West Chester University, and an M.S. in taxation from Temple University.

        TREVOR HALLAM, Ph.D., has been executive vice president of research and development since May 2005. From 1996 to 2005, Dr. Hallam held senior management positions within AstraZeneca R&D, including vice president of biologics based out of the UK, vice president of respiratory and inflammation research based in Sweden and vice president of medical affairs within the US. From 1985 to 1995, Dr. Hallam served in senior management positions within Smith Kline and French Research, Glaxo Group Research and Roche Research. Dr. Hallam joined the pharmaceutical industry after a postdoctoral fellowship at the Physiological Laboratory, University of Cambridge, UK. He earned his Ph.D. in biochemistry from the University of London and his B.Sc. from the University of Leeds.

Section 16(A) Beneficial Ownership Reporting Compliance

        The rules of the SEC require us to disclose late filings of reports of stock ownership and changes in stock ownership by our directors and officers. To the best of our knowledge, all of the filings for our directors and officers were made on a timely basis in fiscal 2009.


47


Table of Contents

Item 11. Executive Compensation.

Summary Compensation Table

        The following table summarizes the compensation earned by or paid to our principal executive officer, principal financial officer and our one other executive officer (our named executive officers) for our fiscal years ended June 30, 2009 and 2008. We have no non-equity incentive plan, no defined benefit or actuarial pension plan, and no deferred compensation plan.

Name and Principal
Position
Fiscal
Year
Salary
($)
Bonus (1)
($)
Stock
awards (2)
($)
Option
awards (2)
($)
All
other
compen-
sation (3)
($)
Total
($)
Carl Spana, Ph.D., 2009 390,000 25,000 245,397 106,404 9,750 776,551
chief executive
officer and president 2008 390,000         0 281,750 66,013 5,688 743,451
 
Stephen T. Wills, 2009 321,000 25,000 198,740 81,994 11,500   638,234
MST, CPA, chief
financial officer and 2008 321,000         0 217,000 52,811 14,700   605,511
executive vice
president of
operations
 
Trevor Hallam, Ph.D., 2009 321,000 25,000 198,740 66,354 11,500   622,594
executive vice
president of research 2008 321,000         0 217,000 52,811 14,700   605,511
and development

(1)   2009 bonus amounts were paid on December 31, 2008. There were no bonuses awarded to any of our executive officers for fiscal 2008.

(2)   Amounts in these columns represent compensation expense which we recognized in the fiscal year shown. For a description of the assumptions we used to calculate these amounts, see Note 9 to the consolidated financial statements included in this Annual Report.

(3)   Consists of matching contributions to 401(k) plan accounts.

Employment Agreements

        On June 5, 2007, we entered into employment agreements with Dr. Spana, Mr. Wills and Dr. Hallam, which continue through June 30, 2010 unless terminated earlier. Under these agreements, Dr. Spana is serving as chief executive officer and president at a current salary of $390,000 per year; Mr. Wills is serving as executive vice president of operations and chief financial officer at a current salary of $321,000 per year; and Dr. Hallam is serving as executive vice president of research and development at a current salary of $321,000 per year. Each agreement also provides for:

    annual discretionary bonus compensation, in an amount to be decided by the Compensation Committee and approved by the board, based on achievement of yearly objectives; and

    participation in all benefit programs that we establish, to the extent the executive's position, tenure, salary, age, health and other qualifications make him eligible to participate.

The Compensation Committee awarded a discretionary bonus of $25,000 to each of our named executive officers in December 2008, but determined not to award any further discretionary bonuses to our named executive officers or to authorized any increase in our named executive officers’ salaries for fiscal 2009, based on events transpiring during fiscal 2009, including our financial condition and the decrease in our common stock price.


48


Table of Contents

        Each agreement allows us or the executive to terminate the agreement upon written notice, and contains other provisions for termination by us for "cause," or by the employee for "good reason" or due to a "change in control" (as these terms are defined in the employment agreements and set forth below). Early termination may, in some circumstances, result in severance pay at the salary then in effect, plus continuation of medical and dental benefits then in effect for a period of two years (Dr. Spana) or 18 months (Mr. Wills and Dr. Hallam). Arrangements with our named executive officers in connection with a termination following a change in control are described below. Each agreement includes non-competition, non-solicitation and confidentiality covenants.

Stock Option and Restricted Stock Unit Grants

        In October 2006, we granted 375,000, 300,000 and 300,000 restricted stock units to Dr. Spana, Mr. Wills and Dr. Hallam, respectively, which vest on March 26, 2010, provided that the executive remains employed by us through such date, subject to earlier vesting in the event of a change in control or termination of employment other than a voluntary termination or termination for cause. The restricted stock units also require that each executive retain ownership of at least 33% of the vested stock for the duration of the executive’s employment with us unless there is a change in control or for hardship as determined by the board of directors.

        In connection with the grant of the restricted stock units to our named executive officers in October 2006, we determined at that time that the named executive officers would not receive any further stock options or stock awards during the remainder of fiscal year 2007 or the next three fiscal years thereafter, subject, however, to annual review by the Compensation Committee, which is authorized to make additional grants if warranted based on market conditions, our common stock price, the need to retain our executive officers and the interests of our stockholders. In fiscal year 2009, the Compensation Committee determined that additional equity grants were necessary in order to motivate and retain our named executive officers. Effective July 1, 2008, Dr. Spana, Mr. Wills and Dr. Hallam were granted options to purchase 250,000, 200,000 and 200,000 shares of common stock, respectively, which options vest over four years. On December 10, 2008, Dr. Spana, Mr. Wills and Dr. Hallam were awarded restricted stock units as to 250,000 shares of common stock each, which restricted stock units will vest on December 31, 2009, provided that the executive remains employed by us through such date, subject to earlier vesting in the event of a change in control or termination of employment other than a voluntary termination or termination for cause. In fiscal year 2008, the Compensation Committee determined that additional stock option grants were necessary in order to motivate and retain our named executive officers, and on March 26, 2008, Dr. Spana, Mr. Wills and Dr. Hallam were granted options to purchase 375,000, 300,000 and 300,000 shares of common stock, respectively. Twenty-five percent of the shares underlying each option were granted at an exercise price in excess of the fair market value on the date of grant in order to incentivize the executive to improve our financial condition.

Outstanding Equity Awards at 2009 Fiscal Year-End

        The following table summarizes all of the outstanding equity awards granted to our named executive officers as of June 30, 2009, the end of our fiscal year.

    Number of Number of        
    securities securities     Number Market value
  Option or underlying underlying     of shares or of shares or
  stock unexercised unexercised Option   units of stock units of stock
  award options options exercise Option that have not that have not
  grant (#) (#) price expiration vested vested
Name date exercisable unexercisable ($) date (#) ($) (3)
Carl Spana    07/08/99   75,000   0   4.875 07/08/09      
    10/05/99   150,000   0   3.0625 10/05/09      
    08/01/00   140,000   0   5.125 08/01/10      
    10/01/01   100,000   0   3.19 10/01/11      


49


Table of Contents

    Number of Number of        
    securities securities     Number Market value
  Option or underlying underlying     of shares or of shares or
  stock unexercised unexercised Option   units of stock units of stock
  award options options exercise Option that have not that have not
  grant (#) (#) price expiration vested vested
Name date exercisable unexercisable ($) date (#) ($) (3)
    12/11/02   100,000   0   2.00 12/11/12      
     07/16/03   100,000   0   3.24 07/16/13      
    07/01/05   56,250   18,750   3.75 07/01/15      
    07/01/05   83,000   0   1.75 07/01/15      
    10/06/06   62,500   62,500   2.49 10/06/16      
    10/06/06                   375,000 93,750
    03/26/08   70,312   210,938   0.28 03/26/18      
    03/26/08   11,718   35,157   0.50 03/26/18      
    03/26/08   11,718   35,157   0.66 03/26/18      
    07/01/08   0   250,000   0.18 07/01/88      
    12/10/08                   250,000 62,500
 
Stephen T. Wills   07/08/99   50,000   0   4.875 07/08/09      
    10/05/99   150,000   0   3.0625 10/05/09      
    08/01/00   65,000   0   5.125 08/01/10      
    10/01/01   70,000   0   3.19 10/01/11      
    12/11/02   80,000   0   2.00 12/11/12      
    07/16/03   80,000   0   3.24 07/16/13      
    07/01/05   37,500   12,500   3.75 07/01/15      
    07/01/05   73,000   0   1.75 07/01/15      
    10/06/06   50,000   50,000   2.49 10/06/16      
    10/06/06                   300,000 75,000
    03/26/08   56,250   168,750   0.28 03/26/18      
    03/26/08   9,375   28,125   0.50 03/26/18      
    03/26/08   9,375   28,125   0.66 03/26/18      
    07/01/08   0   200,000   0.18 07/01/88      


50


Table of Contents

    Number of Number of        
    securities securities     Number Market value
  Option or underlying underlying     of shares or of shares or
  stock unexercised unexercised Option   units of stock units of stock
  award options options exercise Option that have not that have not
  grant (#) (#) price expiration vested vested
Name date exercisable unexercisable ($) date (#) ($) (3)
    12/10/08                   250,000 62,500
 
Trevor Hallam   05/09/05   350,000   0   1.99 05/09/15      
    10/06/06   50,000   50,000   2.49 10/06/16      
    10/06/06                   300,000 75,000
    03/26/08   56,250   168,750   0.28 03/26/18      
    03/26/08   9,375   28,125   0.50 03/26/18      
    03/26/08   9,375   28,125   0.66 03/26/18      
    07/01/08   0   200,000   0.18 07/01/88      
    12/10/08                   250,000 62,500

(1)   Stock option vesting schedules : all options granted before July 1, 2005 have fully vested. Options granted on or after July 1, 2005 have the following vesting schedules:

Grant date: Exercise
Price:
Vesting schedule:
07/01/05 $3.75 vests over four years with 1/4 of the shares vesting per year starting on the first anniversary of the grant date
07/01/05 $1.75 vested over three years with 1/4 of the shares vesting on the grant date and 1/4 of the shares vesting each year thereafter starting on the first anniversary of the grant date
10/06/06 $2.49 vests over four years with 1/4 of the shares vesting per year starting on the first anniversary of the grant date
03/26/08 $0.28, $0.50
and $0.66
vests over four years with 1/4 of the shares vesting per year starting on the first anniversary of the grant date
07/01/08 $0.18 vests over four years with 1/4 of the shares vesting per year starting on the first anniversary of the grant date

(2)   Stock awards consist of restricted stock units granted on October 6, 2006 which vest on March 26, 2010 and restricted stock units granted on December 10, 2008 which vest on December 31, 2009, provided that the named executive officer remains continuously employed by us through such dates, and which provide for accelerated vesting on a “change in control” or termination of employment other than for “cause” or at the election of the named executive officers (as these terms are defined in employment agreements with the named executive officers). If the named executive officer is terminated for cause or voluntarily terminates employment, all unvested restricted stock units are immediately forfeited.


51


Table of Contents

(3)   Calculated by multiplying the number of restricted stock units by $0.25, the closing market price of our common stock on June 30, 2009, the last trading day of our most recently completed fiscal year.

Termination and Change-In-Control Arrangements

        The employment agreements and restricted stock unit agreements with Dr. Spana, Mr. Wills and Dr. Hallam contain the following provisions concerning severance compensation and the vesting of stock options and restricted stock units upon termination of employment or upon a change in control. The executive’s entitlement to severance, payment of health benefits and accelerated vesting of options is contingent on the executive executing a general release of claims against us.

         Termination Without Severance Compensation. Regardless of whether there has been a change in control, if we terminate employment for cause or the executive terminates employment without good reason (as those terms are defined in the employment agreement and set forth below), then the executive receives only his accrued salary and vacation benefits through the date of termination. He may also elect to receive medical and dental benefits pursuant to COBRA for up to eighteen months, but must remit the cost of coverage to us. Under the terms of our outstanding options and restricted stock units, all unvested options and restricted stock units would terminate immediately, and vested options would be exercisable for three months after termination.

         Severance Compensation Without a Change in Control. If we terminate or fail to extend the employment agreement without cause, or the executive terminates employment with good reason, then the executive will receive as severance pay his salary then in effect, paid on our regular pay schedule, plus medical and dental benefits at our expense, for a period of two years (Dr. Spana) or 18 months (Mr. Wills and Dr. Hallam) after the termination date. All unvested options would immediately vest and be exercisable for two years after the termination date. All unvested restricted stock units would terminate immediately.

         Severance Compensation After a Change in Control. If, within one year after a change in control, we terminate employment or the executive terminates employment with good reason, then the executive will receive as severance pay 200% (Dr. Spana) or 150% (Mr. Wills and Dr. Hallam) of his salary then in effect, paid in a lump sum, plus medical and dental benefits at our expense, for a period of two years (Dr. Spana) or 18 months (Mr. Wills and Dr. Hallam) after the termination date. We would also reimburse the executive for up to $25,000 in fees and expenses during the six months following termination, for locating employment. We would also reimburse the executive for any excise tax he might incur on “excess parachute payments” (as defined in Section 280G(b) of the Internal Revenue Code). All unvested options would immediately vest and be exercisable for two years after the termination date. All unvested restricted stock units will vest upon a change in control, without regard to whether the exeuctive’s employment is terminated.

         Option Vesting Upon a Change in Control. A change in control by itself does not change compensation or benefits while the employment agreement remains in effect. However, if any options are to be terminated in connection with a change in control, those options will vest in full immediately before the change in control. Definitions. Under the employment agreements, a “change in control,” “cause” and “good reason” are defined as follows:

        A “change in control” occurs when:

  (a)   some person or entity acquires more than 50% of the voting power of our outstanding securities;

  (b)   the individuals who, during any twelve month period, constitute our board of directors cease to constitute at least a majority of the board of directors;

  (c)   we enter into a merger or consolidation; or

  (d)   we sell substantially all our assets.

        The term "cause" means:


52


Table of Contents

  (a)   the occurrence of (i) the executive's material breach of, or habitual neglect or failure to perform the material duties which he is required to perform under, the terms of his employment agreement; (ii) the executive's material failure to follow the reasonable directives or policies established by or at the direction of our board of directors; or (iii) the executive's engaging in conduct that is materially detrimental to our interests such that we sustain a material loss or injury as a result thereof, provided that the breach or failure of performance is not cured, to the extent cure is possible, within ten days of the delivery to the executive of written notice thereof;

  (b)   the willful breach by the executive of his obligations to us with respect to confidentiality, invention and non-disclosure, non-competition or non-solicitation; or

  (c)   the conviction of the executive of, or the entry of a pleading of guilty or nolo contendere by the executive to, any crime involving moral turpitude or any felony.

        The term “good reason” means the occurrence of any of the following, with our failure to cure such circumstances within 30 days of the delivery to us of written notice by the executive of such circumstances:

  (a)   any material adverse change in the executive's duties, authority or responsibilities, which causes the executive's position with us to become of significantly less responsibility, or assignment of duties and responsibilities inconsistent with the executive's position;

  (b)   a material reduction in the executive’s salary;

  (c)   our failure to continue in effect any material compensation or benefit plan in which the executive participates, unless an equitable arrangement has been made with respect to such plan, or our failure to continue the executive's participation therein (or in a substitute or alternative plan) on a basis not materially less favorable, both in terms of the amount of benefits provided and the level of the executive's participation relative to other participants;

  (d)   our failure to continue to provide the executive with benefits substantially similar to those enjoyed by the executive under any of our health and welfare insurance, retirement and other fringe-benefit plans, the taking of any action by us which would directly or indirectly materially reduce any of such benefits, or our failure to provide the executive with the number of paid vacation days to which he is entitled; or

  (e)   the relocation of the executive to a location which is a material distance from Cranbury, New Jersey.

Director Compensation

        The following table sets forth the compensation we paid to all directors during fiscal 2009, except for Dr. Spana, whose compensation is set forth above in the Summary Compensation Table and related disclosure. Dr. Spana did not receive any separate compensation for his services as a director.

Director Compensation in Fiscal 2009

             Name Fees earned or
paid in cash ($)
Option awards
($) (1) (2)
Total ($)
    John K.A. Prendergast, Ph.D. 60,000  21,151  81,151 
    Perry B. Molinoff, M.D. 30,000  11,921  41,921 
    Robert K. deVeer, Jr. 34,000  11,921  45,921 
    Zola P. Horovitz, Ph.D. 30,000  11,921  41,921 
    Robert I. Taber, Ph.D. 32,000  11,921  43,921 


53


Table of Contents

    Errol De Souza, Ph.D. 30,000  11,921  41,921 
    J. Stanley Hull 30,000  19,267  49,267 
(1)   Amounts in this column represent compensation expense which we recognized in fiscal 2009. For a description of the assumptions we used to calculate these amounts, see Note 9 to the consolidated financial statements included in this Annual Report.
(2)   The aggregate number of shares underlying option awards outstanding at June 30, 2009 for each director was:
Dr. Prendergast 761,000 
Dr. Molinoff 524,583 
Mr. deVeer 448,533 
Dr. Horovitz 355,000 
Dr. Taber 350,000 
Dr. De Souza 308,750 
Mr. Hull 266,667 

         Non-employee directors' option grants. Non-employee directors receive an annual option grant on the first day of each fiscal year. On July 1, 2008, the first day of our last completed fiscal year, the chairman of the board received an option to purchase 75,000 shares of common stock and each other non-employee director received an option to purchase 40,000 shares of common stock. All of these options have an exercise price of $0.18 per share, the closing price of our common stock on the date of grant, vested in twelve monthly installments beginning July 31, 2008, expire ten years from the date of grant and provide for accelerated vesting in the event of involuntarily termination as a director following a change in control, with exercise permitted following accelerated vesting for up to the earlier of one year after termination or the expiration date of the option.

        In addition to the annual option grant, on July 1, 2008 the chairman of the board received an option to purchase 250,000 shares of common stock and each other non-employee director received an option to purchase 150,000 shares of common stock. All of these options have an exercise price $0.18 per share, the closing price of our common stock on the date of grant, vest in four annual installments on the anniversary of the date of grant, expire ten years from the date of grant and provide for accelerated vesting in the event of involuntarily termination as a director following a change in control, with exercise permitted following accelerated vesting for up to the earlier of one year after termination or the expiration date of the option.

        On July 1, 2009, the first day of the current fiscal year, the chairman of the board received an option to purchase 60,000 shares of common stock and each other non-employee director received an option to purchase 40,000 shares of common stock. All of these options have an exercise price of $0.28 per share, the closing price of our common stock on the date of grant, vest in twelve monthly installments beginning July 31, 2009, expire ten years from the date of grant and provide for accelerated vesting in the event of involuntarily termination as a director following a change in control, with exercise permitted following accelerated vesting for up to the earlier of one year after termination or the expiration date of the option.

        In addition to the annual option grant, on July 1, 2009, as compensation for consulting services rendered in addition to his services as a director, Mr. deVeer received an option to purchase 35,000 shares of common stock at an exercise price $0.28 per share, the closing price of our common stock on the date of grant, which option vests in four annual installments on the anniversary of the date of grant, expires ten years from the date of grant and provides for accelerated vesting in the event of involuntarily termination as a director following a change in control, with exercise permitted following accelerated vesting for up to the earlier of one year after termination or the expiration date of the option.


54


Table of Contents

         Non-employee directors' cash compensation. Dr. Prendergast serves as chairman of the board and receives an annual retainer of $60,000, payable quarterly. Other non-employee directors receive an annual retainer of $30,000, payable on a quarterly basis, with the Audit Committee chairperson and Compensation Committee chairperson receiving an additional $4,000 and $2,000, respectively, payable on a quarterly basis.

         Non-employee directors' expenses. Non-employee directors are reimbursed for expenses incurred in performing their duties as directors, including attending all meetings of the board and any committees on which they serve.

         Employee directors. Employee directors are not separately compensated for services as directors, but are reimbursed for expenses incurred in performing their duties as directors, including attending all meetings of the board and any committees on which they serve.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

         Securities authorized for issuance under equity compensation plans. The table below provides information on our equity compensation plans as of June 30, 2009:

Equity Compensation Plan Information
as of June 30, 2009
Plan category Number of securities
to be issued upon
exercise of
outstanding options,
warrants and rights
Weighted-average
exercise price of
outstanding
options, warrants
and rights
Number of securities
remaining available for
future issuance under
equity compensation plans
(excluding securities
reflected in column (a))
  (a) (b) (c)
Equity compensation plans  
approved by security  
holders   10,553,627   $  1.39   6,001,285  
 
Equity compensation plans  
not approved by security  
holders   30,000   $  3.41   0  
 
Total   10,583,627   $  1.40   6,001,285  

We have authorized the issuance of equity securities under the compensation plans described below, without the approval of stockholders.

     Wistar Institute of Anatomy and Biology warrants, dated December 15, 2000 - provided common stock purchase warrants to a technology licensor to purchase 15,000 shares at $4.00 per share, with an expiration date of December 15, 2010.

     Wistar Institute of Anatomy and Biology warrants, dated May 13, 2002 - provided common stock purchase warrants to a technology licensor to purchase 15,000 shares at $2.82 per share, with an expiration date of May 13, 2012.

         Beneficial Ownership Tables. The tables below show the beneficial stock ownership and voting power, as of September 25, 2009, of:

    each director, each of the named executive officers, and all current directors and officers as a group; and

    all persons who, to our knowledge, beneficially own more than five percent of the common stock or Series A preferred stock.


55


Table of Contents

“Beneficial ownership” here means direct or indirect voting or investment power over outstanding stock and stock which a person has the right to acquire now or within 60 days after September 25, 2009. See the footnotes for more detailed explanations of the holdings. To our knowledge, the persons named in the tables beneficially own and have sole voting and investment power over all shares listed.

        The common stock has one vote per share and the Series A preferred stock has approximately 44.25 votes per share. Voting power is calculated on the basis of the aggregate of common stock and Series A preferred stock outstanding as of September 25, 2009, on which date 96,155,249 shares of common stock and 4,997 shares of Series A preferred stock were outstanding.

        The address for all members of our management is c/o Palatin Technologies, Inc., 4C Cedar Brook Drive, Cranbury, NJ 08512. Addresses of other beneficial owners are in the table.

MANAGEMENT:

Class Name of Beneficial Owner Amount and Nature
of Beneficial
Ownership
  Percent of
class
Percent of
voting
power
Common Carl Spana, Ph.D. 1,040,673 (1)   1.1% *
Common Stephen T. Wills 796,500 (2)   * *
Common Trevor Hallam, Ph.D. 552,500 (3)   * *
Common John K.A. Prendergast, Ph.D. 601,173 (4)   * *
Common Perry B. Molinoff, M.D. 435,416 (5)   * *
Common Robert K. deVeer, Jr. 340,366 (6)   * *
Common Zola P. Horovitz, Ph.D. 260,833 (7)   * *
Common Robert I. Taber, Ph.D. 255,833 (8)   * *
Common Errol De Souza, Ph.D. 209,583 (9)   * *
Common J. Stanley Hull 167,500 (10)   * *
  All current directors and executive officers as a group 4,660,377 (11)   4.6% *
  (ten persons)

______________________
        *Less than one percent.

  (1)   Includes 998,000 shares which Dr. Spana has the right to acquire under options. Does not include 625,000 shares issuable on vesting of restricted stock units.

  (2)   Includes 768,000 shares which Mr. Wills has the right to acquire under options. Does not include 550,000 shares issuable on vesting of restricted stock units.

  (3)   Includes 550,000 shares which Dr. Hallam has the right to acquire under options. Does not include 550,000 shares issuable on vesting of restricted stock units.

  (4)   Includes 583,500 shares which Dr. Prendergast has the right to acquire under options.

  (5)   Includes 425,416 shares which Dr. Molinoff has the right to acquire under options.

  (6)   Includes 339,366 shares which Mr. deVeer has the right to acquire under options.

  (7)   Includes 255,833 shares which Dr. Horovitz has the right to acquire under options.

  (8)   Includes 250,833 shares which Dr. Taber has the right to acquire under options.

  (9)   Comprised of shares which Dr. De Souza has the right to acquire under options.


56


Table of Contents

  (10)   Comprised of shares which Mr. Hull has the right to acquire under options.

  (11)   Includes 4,548,031 shares which directors and officers have the right to acquire under options. Does not include 1,725,000 shares issuable on vesting of restricted stock units.


MORE THAN 5% BENEFICIAL OWNERS:

Class Name and Address of Beneficial Owner Amount and Nature
of Beneficial
Ownership
  Percent of
Class
Percent of
Voting
Power
 
Common BAM Opportunity Fund, L.P. (1) 9,484,848   9.9% 9.9%
  c/o BAM Capital, LLC
  44 Wall Street, Suite 1603
  New York, NY 10005
 
Common King Pharmaceuticals, Inc. 5,675,471   5.9% 5.9%
  501 Fifth Street
  Bristol, TN 37620
 
Series A Tokenhouse PTE LTD 667   13.3% *
Preferred 9 - 11 Reitergasse
  Zurich 8027
  Switzerland
 
Series A Steven N. Ostrovsky 500   10.0% *
Preferred 43 Nikki Ct.
  Morganville, NJ 07751
 
Series A Thomas L. Cassidy IRA Rollover 500   10.0% *
Preferred 38 Canaan Close
  New Canaan, CT 06840
 
Series A Jonathan E. Rothschild 500   10.0% *
Preferred 300 Mercer St., #28F
  New York, NY 10003
 
Series A 103336 Canada Inc. 300   6.0% *
Preferred 168 Forest Hill Rd.
  Toronto, Ontario, M5P2M9
  Canada
 
Series A Arthur J. Nagle 250   5.0% *
Preferred 19 Garden Avenue
  Bronxville, NY 10708
 
Series A Thomas P. and Mary E. Heiser, JTWROS 250   5.0% *
Preferred 10 Ridge Road
  Hopkinton, MA 01748
 
Series A Carl F. Schwartz 250   5.0% *
Preferred 31 West 87th St.
  New York, NY 10016
 
Series A Michael J. Wrubel 250   5.0% *
Preferred 3650 N. 36 Avenue, #39
  Hollywood, FL 33021
 
Series A Myron M. Teitelbaum, M.D. 250   5.0% *
Preferred 175 Burton Lane
  Lawrence, NY 11559


57


Table of Contents

Class Name and Address of Beneficial Owner Amount and Nature
of Beneficial
Ownership
  Percent of
Class
Percent of
Voting
Power
 
Series A Laura Gold Galleries Ltd. Profit Sharing Trust 250   5.0% *
Preferred Park South Gallery at Carnegie Hall
  154 West 57th Street, Suite 114
  New York, NY 10019-3321
 
Series A Laura Gold 250   5.0% *
Preferred 180 W. 58th Street
  New York, NY 10019

______________________
        *Less than one percent.

(1)   Based solely on information contained in a Schedule 13G filed with the SEC on August 17, 2009 by BAM Opportunity Fund, L.P., BAM Capital, LLC, BAM Management, LLC, Hal Mintz and Ross Berman to report shares directly owned by BAM Opportunity Fund, L.P. as of that date, and the percentage beneficially owned was determined based on the shares outstanding as of that date. Does not include warrants to purchase 3,391,697 shares of common stock held by BAM Opportunity Fund, L.P., which warrants contain a contractual provision that disallows their exercise to the extent that BAM Opportunity Fund, L.P. and its affiliates would, as a result of such exercise, beneficially own more than 4.9% of our common stock.

Item 13. Certain Relationships and Related Transactions, and Director Independence.

        As a condition of employment, we require all employees to disclose in writing actual or potential conflicts of interest, including related party transactions. Our code of corporate conduct and ethics, which applies to employees, officers and directors, requires that the Audit Committee review and approve related party transactions. Since July 1, 2008, there have been no transactions or proposed transactions in which we were or are to be a participant, in which any related person had or will have a direct or indirect material interest.

Item 14. Principal Accountant Fees and Services.

        KPMG LLP (KPMG) served as our independent registered public accounting firm for fiscal 2009 and fiscal 2008.

         Audit Fees. For fiscal 2009, we anticipate that KPMG will bill us a total of $210,000 for professional services rendered for the audit of our annual consolidated financial statements, review of our consolidated financial statements in our Forms 10-Q and services provided in connection with regulatory filings. For fiscal 2008, the total billed for the same services was of $233,000.

         Audit-Related Fees. For fiscal 2009 and 2008, KPMG did not perform or bill us for any audit-related services.

         Tax Fees. For fiscal 2009, we anticipate that KPMG will bill us a total of $15,500 for professional services rendered for tax compliance. For fiscal 2008, KPMG billed us $15,500 for professional services rendered for tax compliance.

         All Other Fees. KPMG did not perform or bill us for any services other than those described above for fiscal 2009 and 2008.

         Policy on Audit Committee Pre-Approval of Audit and Permissible Non-Audit Services of Independent Auditors. Consistent with SEC policies regarding auditor independence, the Audit Committee has responsibility for appointing, setting compensation for and overseeing the work of the independent registered public accounting firm. In recognition of this responsibility, the Audit Committee has established a policy to pre-approve all audit and permissible non-audit services provided by the independent registered public accounting firm.

        The Audit Committee pre-approves fees for each category of service. The fees are budgeted and the Audit Committee requires the independent registered public accounting firm and management to report


58


Table of Contents

actual fees versus the budget periodically throughout the year by category of service. During the year, circumstances may arise when it may become necessary to engage the independent registered public accounting firm for additional services not contemplated in the original pre-approval. In those instances, the Audit Committee requires specific pre-approval before engaging the independent registered public accounting firm.

        The Audit Committee may delegate pre-approval authority to one or more of its members. The member to whom such authority is delegated must report, for informational purposes only, any pre-approval decisions to the Audit Committee at its next scheduled meeting.



59


Table of Contents

PART IV

Item 15. Exhibits and Financial Statement Schedules.

(a)   Documents filed as part of the report:

        1. Financial statements: The following consolidated financial statements are filed as a part of this report under Item 8 – Financial Statements and Supplementary Data:

    Report of Independent Registered Public Accounting Firm

    Consolidated Balance Sheets

    Consolidated Statements of Operations

    Consolidated Statements of Stockholders’ Equity and Comprehensive Loss

    Consolidated Statements of Cash Flows

    Notes to Consolidated Financial Statements

        2. Financial statement schedules: None.

        3. Exhibits:

No.   Description

3.01   Restated certificate of incorporation. *

3.02   Bylaws. Incorporated by reference to Exhibit 3.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008.

4.01   Form of warrant issued to purchasers in our April 2006 private placement. Incorporated by reference to Exhibit 10.3 of our Current Report on Form 8-K, filed with the SEC on April 12, 2006.

4.02   Form of warrant issued to purchasers in our August 2009 registered direct offering. Incorporated by reference to Exhibit 4.1 of our Current Report on Form 8-K, filed with the SEC on August 13, 2009.

10.01   1996 Stock Option Plan, as amended. * †

10.02   Strategic Collaboration Agreement dated as of August 17, 1999, between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.21 of our amended Annual Report on Form 10-KSB/A for the year ended June 30, 1999, filed with the SEC on December 28, 1999.

10.03   Amendment To Strategic Collaboration Agreement dated as of May 13, 2002 between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2002, filed with the SEC on May 15, 2002. We have obtained confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.04   Securities Purchase Agreement between Palatin and King Pharmaceuticals, Inc. Incorporated by reference to Exhibit 10.27 of our Annual Report on Form 10-K for the year ended June 30, 2004, filed with the SEC on September 13, 2004. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.05   Amendment to Strategic Collaboration Agreement dated as of October 1, 2005, between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.32 of our Quarterly Report on Form 10-Q for the quarter ended September 30, 2005, filed with the SEC on November 8, 2005. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.06   Form of Option Certificate (incentive option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.07   Form of Incentive Stock Option Agreement — Standard under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.2 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †


60


Table of Contents

No.   Description

10.08   Form of Option Certificate (non-qualified option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.3 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.09   Form of Non-Qualified Stock Option Agreement under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.4 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.10   Form of stock purchase agreement for our April 2006 private placement. Incorporated by reference to Exhibit 10.2 of our Current Report on Form 8-K, filed with the SEC on April 12, 2006.

10.11   Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2006, filed with the SEC on February 8, 2007. †

10.12   Research Collaboration and License Agreement dated January 30, 2007, between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2006, filed with the SEC on February 8, 2007. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.13   Employment Agreement dated as of June 5, 2007 between Palatin and Carl Spana. Incorporated by reference to Exhibit 10.45 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.14   Employment Agreement dated as of June 5, 2007 between Palatin and Stephen T. Wills. Incorporated by reference to Exhibit 10.46 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.15   Employment Agreement dated as of June 5, 2007, between Palatin and Trevor Hallam. Incorporated by reference to Exhibit 10.47 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.16   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Carl Spana. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.17   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Stephen T. Wills. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.18   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Trevor Hallam. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.19   Palatin Technologies, Inc. 2007 Change in Control Severance Plan. Incorporated by reference to Exhibit 10.4 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.20   2005 Stock Plan, as amended effective December 7, 2007, March 10, 2009 and May 13, 2009. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2009, filed with the SEC on May 15, 2009. †

10.21   Form of Executive Officer Option Certificate. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †

10.22   Form of Amended Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †

10.23   Form of Amended Option Certificate (incentive option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †


61


Table of Contents

No.   Description

10.24   First Amendment dated June 27, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.28 of our Annual Report on Form 10-K for the year ended June 30, 2008, filed with the SEC on September 29, 2008. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.25   Second Amendment dated December 5, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.26   Clinical Trial Sponsored Research Agreement dated December 5, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.27   Form of Executive Officer Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. †

10.28   Form of securities purchase agreement for our August 2009 registered direct offering. Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K, filed with the SEC on August 13, 2009.

21   Subsidiaries of the registrant. *

23   Consent of KPMG LLP. *

31.1   Certification of Chief Executive Officer. *

31.2   Certification of Chief Financial Officer. *

32.1   Certification of principal executive officer pursuant to U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. *

32.2   Certification of principal financial officer pursuant to U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. *

___________________________
* Exhibit filed or furnished with this report.
† Management contract or compensatory plan or arrangement.


62


Table of Contents

SIGNATURES

        Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

PALATIN TECHNOLOGIES, INC.

By: /s/ Carl Spana     
      Carl Spana, Ph.D.
      President and Chief Executive Officer
      (principal executive officer)

Date: September 28, 2009

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

Signature Title Date
     
/s/ Carl Spana      President, Chief Executive Officer and Director September 28, 2009
Carl Spana (principal executive officer)  
     
/s/ Stephen T. Wills      Executive Vice President and Chief Financial Officer September 28, 2009
Stephen T. Wills (principal financial and accounting officer)  
     
/s/ John K.A. Prendergast      Chairman and Director September 28, 2009
John K.A. Prendergast    
     
/s/ Perry B. Molinoff      Director September 28, 2009
Perry B. Molinoff    
     
/s/ Robert K. deVeer, Jr.     Director September 28, 2009
Robert K. deVeer, Jr.    
     
/s/ Zola P. Horovitz     Director September 28, 2009
Zola P. Horovitz    
     
/s/ Robert I. Taber     Director September 28, 2009
Robert I. Taber    
     
/s/ Errol De Souza     Director September 28, 2009
Errol De Souza    
     
/s/ J. Stanley Hull     Director September 28, 2009
J. Stanley Hull    

63


Table of Contents


EXHIBIT LIST

3.01   Restated certificate of incorporation. *

3.02   Bylaws. Incorporated by reference to Exhibit 3.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008.

4.01   Form of warrant issued to purchasers in our April 2006 private placement. Incorporated by reference to Exhibit 10.3 of our Current Report on Form 8-K, filed with the SEC on April 12, 2006.

4.02   Form of warrant issued to purchasers in our August 2009 registered direct offering. Incorporated by reference to Exhibit 4.1 of our Current Report on Form 8-K, filed with the SEC on August 13, 2009.

10.01   1996 Stock Option Plan, as amended. * †

10.02   Strategic Collaboration Agreement dated as of August 17, 1999, between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.21 of our amended Annual Report on Form 10-KSB/A for the year ended June 30, 1999, filed with the SEC on December 28, 1999.

10.03   Amendment To Strategic Collaboration Agreement dated as of May 13, 2002 between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2002, filed with the SEC on May 15, 2002. We have obtained confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.04   Securities Purchase Agreement between Palatin and King Pharmaceuticals, Inc. Incorporated by reference to Exhibit 10.27 of our Annual Report on Form 10-K for the year ended June 30, 2004, filed with the SEC on September 13, 2004. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.05   Amendment to Strategic Collaboration Agreement dated as of October 1, 2005, between Palatin and Mallinckrodt, Inc. Incorporated by reference to Exhibit 10.32 of our Quarterly Report on Form 10-Q for the quarter ended September 30, 2005, filed with the SEC on November 8, 2005. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.06   Form of Option Certificate (incentive option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.07   Form of Incentive Stock Option Agreement — Standard under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.2 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.08   Form of Option Certificate (non-qualified option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.3 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.09   Form of Non-Qualified Stock Option Agreement under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.4 of our Current Report on Form 8-K, filed with the SEC on September 21, 2005. †

10.10   Form of stock purchase agreement for our April 2006 private placement. Incorporated by reference to Exhibit 10.2 of our Current Report on Form 8-K, filed with the SEC on April 12, 2006.

10.11   Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2006, filed with the SEC on February 8, 2007. †

10.12   Research Collaboration and License Agreement dated January 30, 2007, between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2006, filed with the SEC on February 8, 2007. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.13   Employment Agreement dated as of June 5, 2007 between Palatin and Carl Spana. Incorporated by reference to Exhibit 10.45 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.14   Employment Agreement dated as of June 5, 2007 between Palatin and Stephen T. Wills. Incorporated by reference to Exhibit 10.46 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.15   Employment Agreement dated as of June 5, 2007, between Palatin and Trevor Hallam. Incorporated by reference to Exhibit 10.47 of our Annual Report on Form 10-K for the year ended June 30, 2007, filed with the SEC on September 13, 2007. †

10.16   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Carl Spana. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.17   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Stephen T. Wills. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.18   First Amendment to the Employment Agreement dated as of June 5, 2007 between Palatin and Trevor Hallam. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.19   Palatin Technologies, Inc. 2007 Change in Control Severance Plan. Incorporated by reference to Exhibit 10.4 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2007, filed with the SEC on February 8, 2008. †

10.20   2005 Stock Plan, as amended effective December 7, 2007, March 10, 2009 and May 13, 2009. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2009, filed with the SEC on May 15, 2009. †

10.21   Form of Executive Officer Option Certificate. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †

10.22   Form of Amended Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †

10.23   Form of Amended Option Certificate (incentive option) under the 2005 Stock Plan. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008, filed with the SEC on May 14, 2008. †

10.24   First Amendment dated June 27, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.28 of our Annual Report on Form 10-K for the year ended June 30, 2008, filed with the SEC on September 29, 2008. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.25   Second Amendment dated December 5, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.2 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.26   Clinical Trial Sponsored Research Agreement dated December 5, 2008 to the Research Collaboration and License Agreement between Palatin and AstraZeneca AB. Incorporated by reference to Exhibit 10.3 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. We have requested confidential treatment of certain provisions contained in this exhibit. The copy filed as an exhibit omits the information subject to the confidentiality request.

10.27   Form of Executive Officer Restricted Stock Unit Agreement. Incorporated by reference to Exhibit 10.1 of our Quarterly Report on Form 10-Q for the quarter ended December 31, 2008, filed with the SEC on February 13, 2009. †

10.28   Form of securities purchase agreement for our August 2009 registered direct offering. Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K, filed with the SEC on August 13, 2009.

21   Subsidiaries of the registrant. *

23   Consent of KPMG LLP. *

31.1   Certification of Chief Executive Officer. *

31.2   Certification of Chief Financial Officer. *

32.1   Certification of principal executive officer pursuant to U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. *

32.2   Certification of principal financial officer pursuant to U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. *

___________________________
* Exhibit filed or furnished with this report.
† Management contract or compensatory plan or arrangement.

RESTATED CERTIFICATE OF INCORPORATION

OF

INTERFILM, INC.

        INTERFILM, INC., a corporation duly organized and existing under the laws of the State of Delaware (the “Corporation”), hereby certifies as follows: The name under which the Corporation was originally incorporated was Cinedco, Inc. The original Certificate of Incorporation of the Corporation was filed with the Secretary of State of the State of Delaware on November 21, 1986.

        1. This Restated Certificate of Incorporation restates and integrates, but does not amend, the Restated Certificate of Incorporation of the Corporation to read as set forth herein.

        2. Pursuant to Section 245 of the General Corporation Law of the State of Delaware, the text of the Certificate of Incorporation as heretofore amended or supplemented is hereby restated to read in full as follows:

ARTICLE I

Name

        The name of the Corporation is INTERFILM, INC.

ARTICLE II

Registered Office and Registered Agent

        The registered office of the Corporation in the State of Delaware is located at c/o the Corporation Trust Company, 1209 Orange Street, City of Wilmington, County of New Castle, State of Delaware, and the registered agent in charge thereof is The Corporation Trust Company.

ARTICLE III

Corporate Purpose

        The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the General Corporation Law of the State of Delaware (the “General Corporation Law”).

2



ARTICLE IV

Capital Stock

        Section 1. AUTHORIZED CAPITAL STOCK. The Corporation shall be authorized to issue two classes of shares of capital stock to be designated, respectively, “Preferred Stock” and “Common Stock”; the total number of shares of capital stock which the Corporation shall have the authority to issue is 12,000,000, comprised of 10,000,000 shares of Common Stock, par value $.01 per share, and 2,000,000 shares of Preferred Stock, par value $.01 per share.

        Section 2. ISSUANCE OF PREFERRED STOCK. The Board of Directors is authorized, subject to limitations prescribed by law and the provisions of this Article IV, to provide for the issuance of the shares of Preferred Stock in series, and by filing a certificate pursuant to the applicable law of the State of Delaware, to establish from time to time the number of shares to be included in each such series, and to fix the designation, powers, preferences, rights and privileges of the shares of each such series and the qualifications, limitations or restrictions thereof.

        The authority of the Board of Directors with respect to each such series shall include, but not be limited to, determination of the following:

        (a) The number of shares constituting such series and the distinctive designation of such series;

        (b) The dividend rate on the shares of such series, whether dividends shall be cumulative, and, if so, from which date or dates, and the relative rights of priority, if any, of payment of dividends on shares of such series;

        (c) Whether such series shall have voting rights, in addition to the voting rights provided by law, and, if so, the terms of such voting rights;

        (d) Whether such series shall have conversion privileges, and, if so, the terms and conditions of such conversion, including provision for adjustment of the conversion rate in such events as the Board of Directors shall determine;

        (e) Whether or not the shares of such series shall be redeemable, and, if so, the terms and conditions of such redemption, including the date or dates upon or after which they shall be redeemable, and the amount per share payable in case of redemption, which amount may vary under different conditions and at different redemption dates;

3



        (f) Whether such series shall have a sinking fund for the redemption or purchase of shares of such series, and, if so, the terms and amount of such sinking fund;

        (g) The rights of the shares of such series in the event of voluntary or involuntary liquidation, dissolution or winding up of the corporation, and the relative rights of priority, if any, of payment of shares of such series;

        (h) Any other relative powers, preferences, rights, privileges, qualifications, limitations and restrictions of such series.

        Dividends on outstanding shares of Preferred Stock shall be paid or declared and set apart for payment before any dividends shall be paid or declared and set apart for payment on the Common Stock with respect to the same dividend period.

        If upon any voluntary or involuntary liquidation, dissolution or winding up of the corporation, the assets available for distribution to holders of shares of Preferred Stock of all series shall be insufficient to pay such holders the full preferential amount to which they are entitled, then such assets shall be distributed ratably among the shares of all series of Preferred Stock in accordance with the respective preferential amounts (including unpaid cumulative dividends, if any) payable with respect thereto.

        Section 3. NO PREEMPTIVE RIGHTS. No holders of capital stock of the Corporation shall be entitled to preemptive rights to purchase or subscribe for any shares of any class of capital stock of the Corporation whether now or hereafter authorized.

ARTICLE V

Directors

        Section 1. ELECTION OF DIRECTORS. Elections of directors of the Corporation need not be by written ballot, except and to the extent provided in the By-laws of the Corporation.

        Section 2. POWER WITH RESPECT TO BY-LAWS. The directors of the Corporation shall have the power to adopt, amend or repeal By-laws.

4



        Section 3. PERSONAL LIABILITY OF DIRECTORS. To the fullest extent permitted by the General Corporation Law as it now exists and as it may hereafter be amended, no director of the Corporation shall be personally liable to the Corporation or its stockholders for monetary damages for breach of a fiduciary duty as a director.

ARTICLE VI

Indemnification of Directors, Officers and Others

        (1) The Corporation shall indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of the Corporation) by reason of the fact that he or she is or was a director, officer, employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, against expenses (including attorneys’fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by him or her in connection with such action, suit or proceeding if he or she acted in good faith and in a manner he or she reasonably believed to be in, or not opposed to, the best interests of the Corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe his conduct was unlawful. The termination of any action, suit or proceeding by judgment, order, settlement, conviction, or upon a plea of nolo contendere or its equivalent, shall not, of itself, create a presumption that the person seeking indemnification did not act in good faith and in a manner which he or she reasonably believed to be in or not opposed to the best interests of the Corporation, and, with respect to any criminal action or proceeding, had reasonable cause to believe that his or her conduct was unlawful.

        (2) The Corporation shall indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action or suit by or in the right of the Corporation to procure a judgment in its favor by reason of the fact that he or she is or was a director, officer, employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise against expenses (including attorneys’ fees) actually and reasonably incurred by him or her in connection with the defense or

5



settlement of such action or suit if he or she acted in good faith and in a manner he or she reasonably believed to be in or not opposed to the best interests of the Corporation and except that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to be liable to the Corporation unless and only to the extent that the Court of Chancery of the State of Delaware or the court in which such action or suit was brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity for such expenses which the Court of Chancery or such other court shall deem proper.

        (3) To the extent that a director, officer, employee or agent of the Corporation has been successful on the merits or otherwise in defense of any action, suit or proceeding referred to in Sections (1) and (2) of this Article VI, or in defense of any claim, issue or matter therein, he or she shall be indemnified against expenses (including attorneys’ fees) actually and reasonably incurred by him or her in connection therewith.

        (4) Any indemnification under Sections (1) and (2) of this Article VI (unless ordered by a court) shall be made by the Corporation only as authorized in the specific case upon a determination that indemnification of the director, officer, employee or agent is proper in the circumstances because he or she has met the applicable standard of conduct set forth in such Sections (1) and (2). Such determination shall be made (a) by the Board of Directors of the Corporation by a majority vote of a quorum consisting of directors who were not parties to such action, suit or proceeding, or (b) if such a quorum is not obtainable, or, even if obtainable, a quorum of disinterested directors so directs, by independent legal counsel in a written opinion or (c) by the stockholders of the Corporation.

        (5) Expenses (including attorneys’ fees) incurred by an officer or director in defending any civil, criminal, administrative or investigative action, suit or proceeding may be paid by the Corporation in advance of the final disposition of such action, suit or proceeding upon receipt of an undertaking by or on behalf of such director or officer to repay such amount if it shall ultimately be determined that he or she is not entitled to be indemnified by the Corporation authorized in this Article VI. Such expenses (including attorneys’ fees) incurred by other employees and agents may be so paid upon such terms and conditions, if any, as the Board of Directors of the Corporation deems appropriate.

6



        (6) The indemnification and advancement of expenses provided by, or granted pursuant to, the other sections of this Article VI shall not be deemed exclusive of any other rights to which those seeking indemnification or advancement of expenses may be entitled under any law, by-law, agreement, vote of stockholders or disinterested directors or otherwise, both as to action in an official capacity and as to action in another capacity while holding such office.

        (7) The Corporation may purchase and maintain insurance on behalf of any person who is or was a director, officer, employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise against any liability asserted against him or her and incurred by him or her in any such capacity, or arising out of his status as such, whether or not the Corporation would have the power to indemnify him or her against such liability under the provisions of Section 145 of the General Corporation Law.

        (8) For purposes of this Article VI, references to “the Corporation” shall include, in addition to the resulting corporation, any constituent corporation (including any constituent of a constituent) absorbed in a consolidation or merger which, if its separate existence had continued, would have had power and authority to indemnify its directors, officers, employees or agents so that any person who is or was a director, officer, employee or agent of such constituent corporation, or is or was serving at the request of such constituent corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, shall stand in the same position under the provisions of this Article VI with respect to the resulting or surviving corporation as he or she would have with respect to such constituent corporation if its separate existence had continued.

        (9) For purposes of this Article VI, references to “other enterprises”shall include employee benefit plans; references to “fines” shall include any excise taxes assessed on a person with respect to an employee benefit plan; and references to “serving at the request of the Corporation” shall include any service as a director, officer, employee or agent of the Corporation which imposes duties on, or involves service by, such director, officer, employee or agent with respect to any employee benefit plan, its participants or beneficiaries; and a person who acted in good faith and in a manner he or she reasonably believed to be in the interest of the participants and beneficiaries of an employee benefit plan shall be deemed to have acted in a manner “not opposed to the best interests of the Corporation” as referred to in this Article VI.

7



        (10) The indemnification and advancement of expenses provided by, or granted pursuant to, this Article VI shall, unless otherwise provided when authorized or ratified, continue as to a person who has ceased to be a director, officer, employee or agent and shall inure to the benefit of the heirs, executors and administrators of such a person.

ARTICLE VII

Amendment

        The Corporation reserves the right to amend, alter, change or repeal any provision of this Restated Certificate of Incorporation, in the manner now or hereafter prescribed by law, and all rights conferred on stockholders in this Restated Certificate of Incorporation are subject to this reservation.


        3. This Restated Certificate of Incorporation was duly adopted by the Board of Directors of the Corporation without the approval of the holders of outstanding stock of the Corporation in accordance with the provisions of Section 245 of the General Corporation Law.

        IN WITNESS WHEREOF, the Corporation has caused this certificate to be executed by its President, Chief Executive Officer and Secretary this 1st day of November, 1993.

  INTERFILM, INC.  
 
  By: /s/ Lawrence B. Kuppin  
    Lawrence B. Kuppin
President, Chief Executive
    Officer and Secretary
 



CERTIFICATE OF AMENDMENT

TO THE

RESTATED CERTIFICATE OF INCORPORATION

OF

INTERFILM, INC.

_________________

Under Section 242 of the

General Corporation Law

_________________

        The undersigned officer of Interfilm, Inc., a Delaware corporation (the “Corporation”), in order to amend the Restated Certificate of Incorporation of the Corporation, pursuant to the provisions of Section 242 of the General Corporation Law of the State of Delaware, does hereby certify as follows:

        1. The name of the Corporation is “Interfilm, Inc.”

        2. The name under which the Corporation was originally incorporated was “Cinedco, Inc.” The original Certificate of Incorporation of the Corporation was filed by the Secretary of State of the State of Delaware on November 21, 1986.

        3. The purpose of this amendment to the Restated Certificate of Incorporation of the Corporation is: (i) to change the name of the Corporation to “Palatin Technologies, Inc.”, (ii) to increase the authorized shares of the Company’s common stock, par value $.01 per share (the “Common Stock”), from 10,000,000 to 25,000,000, and (iii) to effect a 1-for-10 reverse split of the Common Stock.

        4. The Restated Certificate of Incorporation of the Corporation is hereby amended by striking out Article I thereof in its entirety and by substituting in lieu of said Article the following new Article I:

“ARTICLE I

Name

        The name of the Corporation is PALATIN TECHNOLOGIES, INC.”

        5. The Restated Certificate of Incorporation of the Corporation is hereby amended by striking out Section 1 of Article IV thereof in its entirety and by substituting in lieu of said Section 1 the following new Section 1:



        “Section 1. Authorized Capital Stock. The Corporation shall be authorized to issue two classes of shares of capital stock to be designated, respectively, “Preferred Stock” and “Common Stock.” The total number of shares of capital stock which the Corporation shall have the authority to issue is 27,000,000, comprised of 25,000,000 shares of Common Stock, par value $.01 per share, and 2,000,000 shares of Preferred Stock, par value $.01 per share.

        On the effective date of this amendment to the Restated Certificate of Incorporation (the “Effective Date”), the Common Stock of the Corporation will be reverse split on a one-for-ten basis so that each share of Common Stock issued and outstanding immediately prior to the Effective Date shall automatically be converted into and reconstituted as one-tenth of a share of Common Stock (the “Reverse Split”). No fractional shares will be issued by the Corporation as a result of the Reverse Split. In lieu thereof, each stockholder whose shares of Common Stock are not evenly divisible by ten will receive an amount of cash equal to the average of the average last reported bid and asked price of the Common Stock of the Corporation on the OTC Electronic Bulletin Board for each of the first three days subsequent to the Effective Date on which the Common Stock of the Corporation is traded multiplied by the fractional interest.”

        6. The foregoing amendment to the Corporation’s Restated Certificate of Incorporation was duly authorized and adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware by unanimous written consent of the Board of Directors of the Corporation dated June 13, 1996, and by written consent of a majority of the Common Stockholders of the Corporation dated June 13, 1996.

        IN WITNESS WHEREOF, the undersigned has signed this Certificate and does hereby affirm, under penalty of perjury, that the statements contained herein are true and correct, this 19th day of July 1996.

  /s/ John J. McDonough    
  Name:   John J. McDonough
  Title:   Vice President

2



CERTIFICATE OF DESIGNATIONS

of

SERIES A CONVERTIBLE PREFERRED STOCK

of

PALATIN TECHNOLOGIES, INC.

Pursuant to Section 151 of the

General Corporation Law of the State of Delaware

        PALATIN TECHNOLOGIES, INC., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), does hereby certify that, pursuant to the authority conferred on the Board of Directors of the Corporation by the Certificate of Incorporation, as amended to date (the “Certificate of Incorporation”), of the Corporation and in accordance with Section 151 of the General Corporation Law of the State of Delaware, the Board of Directors of the Corporation adopted the following resolution establishing a series of 264,000 shares of Preferred Stock of the Corporation designated as “Series A Convertible Preferred Stock”:

          RESOLVED, that pursuant to the authority conferred on the Board of Directors of this Corporation by the Certificate of Incorporation, a series of Preferred Stock, par value $.01 per share, of the Corporation is hereby established and created, and that the designation and number of shares thereof and the voting and other powers, preferences and relative, participating, optional or other rights of the shares of such series and the qualifications, limitations and restrictions thereof are as follows:

SERIES A CONVERTIBLE PREFERRED STOCK

        1. Designation and Amount . There shall be a series of Preferred Stock designated as “Series A Convertible Preferred Stock” and the number of shares constituting such series shall be 264,000. Such series is referred to herein as the “Series A Preferred Stock”. Such number of shares of Series A Preferred Stock may be increased prior to the Final Closing Date (as defined below) or decreased by resolution of the Board of Directors of the Corporation; provided, however, that no decrease shall reduce the number of shares of Series A Preferred Stock to less than the number of shares then issued and outstanding.

        2. Dividends and Distributions . (a) Subject to the prior and superior rights of the holders of any shares of any series or class of capital stock ranking prior and superior to the shares of Series A Preferred Stock with respect to dividends, the holders of shares of Series A



Preferred Stock shall be entitled to receive, as, when and if declared by the Board of Directors of the Corporation, out of assets legally available for that purpose, dividends or distributions in cash, stock or otherwise.

        (b) The Corporation shall not declare any dividend or distribution on any Junior Stock (as defined below) or any other capital stock of the Company unless and until a special dividend or distribution of $100.00 per share (subject to appropriate adjustment to reflect any stock split, combination, reclassification or reorganization of the Series A Preferred Stock) has been declared and paid on the Series A Preferred Stock. In the event such special dividend or distribution is declared and paid on the Series A Preferred Stock, an aggregate per share dividend or distribution equal to (i) $100.00 divided by (ii) the effective Conversion Rate at the time of such special dividend or distribution on the Series A Preferred Stock may be declared and paid on the Common Stock. Except as aforesaid, the Corporation shall not declare any dividend or distribution on any Junior Stock, unless the Corporation shall, concurrently with the declaration of such dividend or distribution on the Junior Stock, declare a like dividend or distribution, as the case may be, on the Series A Preferred Stock, which in the case of dividends or distributions on Common Stock or Junior Stock convertible into Common Stock, shall be in an amount per share equal to at least (x) the amount of the dividend or distribution per share of Common Stock multiplied by (y) the effective Conversion Rate at the time of such dividend or distribution.

        (c) Any dividend or distribution (other than that referenced in the first sentence of Section 2(b)) payable to the holders of the Series A Preferred Stock pursuant to this Section 2 shall be paid to such holders at the same time as the dividend or distribution on the Junior Stock or any other capital stock of the Company by which it is measured is paid.

        (d) All dividends or distributions declared upon the Series A Preferred Stock shall be declared pro rata per share.

        (e) Any reference to “distribution” contained in this Section 2 shall not be deemed to include any distribution made in connection with or in lieu of any Liquidation Event (as defined below).

        (f) “Junior Stock” shall mean the Common Stock and any shares of preferred stock of any series or class of the Corporation, whether presently outstanding or hereafter issued, which are junior to the shares of Series A Preferred Stock with respect to (i) the distribution of assets on any voluntary or involuntary liquidation, dissolution or winding up of the Corporation, (ii) dividends and (iii) voting.

        3. Liquidation Preference . (a) In the event of a (i) liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary, (ii) a sale or other disposition of all or substantially all of the assets of the Corporation or (iii) any consolidation, merger, combination, reorganization or other transaction in which the Corporation is not the surviving entity or the shares of Common Stock constituting in excess of 50% of the voting power of the Corporation are exchanged for or changed into stock or securities of another entity, cash and/or any other property (a “Merger Transaction”) (subparagraphs (i), (ii) and (iii) being collectively referred to as a

2



“Liquidation Event”), after payment or provision for payment of debts and other liabilities of the Corporation, the holders of the Series A Preferred Stock then outstanding shall be entitled to be paid out of the assets of the Corporation available for distribution to its stockholders, whether such assets are capital, surplus, or earnings, before any payment or declaration and setting apart for payment of any amount shall be made in respect of any Junior Stock or any other capital stock of the Company, an amount equal to $100.00 per share plus an amount equal to all declared and unpaid dividends thereon; provided, however, in the case of a Merger Transaction, such $100.00 per share may be paid in cash, property (valued as provided in Section 3(b)) and/or securities (valued as provided in Section 3(b)) of the entity surviving such Merger Transaction. If upon any Liquidation Event, whether voluntary or involuntary, the assets to be distributed to the holders of the Series A Preferred Stock shall be insufficient to permit the payment to such stockholders of the full preferential amounts aforesaid, then all of the assets of the Corporation to be distributed shall be so distributed ratably to the holders of the Series A Preferred Stock on the basis of the number of shares of Series A Preferred Stock held. A consolidation or merger of the Corporation with or into another corporation, other than in a transaction described in this Section 3(a) above, shall not be considered a liquidation, dissolution or winding up of the Corporation or a sale or other disposition of all or substantially all of the assets of the Corporation and accordingly the Corporation shall make appropriate provision to ensure that the terms of this Certificate of Designations survive any such transaction. All shares of Series A Preferred Stock shall rank as to payment upon the occurrence of any Liquidation Event senior to the Common Stock as provided herein and, unless the terms of such series shall provide otherwise, senior to all other series of the Corporation’s preferred stock.

        (b) Any securities or other property to be delivered to the holders of the Series A Preferred Stock pursuant to Section 3(a) hereof shall be valued as follows:

  (i) Securities not subject to an investment letter or other similar restriction on free marketability:

  (A) If traded on a securities exchange or on Nasdaq (as defined below), or if actively traded over-the-counter, the value shall be deemed to be the Market Price (as defined below) of the securities as of the third day prior to the date of valuation.

  (B) If there is no such active public market for the securities, the value shall be the Fair Market Value (as defined below) of the securities.

  “Market Price” of a security shall mean the average Closing Bid Price (as defined below) of such security, for twenty (20) consecutive trading days, ending with the day prior to the date as of which the Market Price is being determined.

  “Fair Market Value” of any asset (including any security) means the fair market value thereof as mutually determined by the Corporation and the holders of a majority (measured in terms of voting power) of the outstanding Series A Preferred Stock.

3



          The “Closing Bid Price” for any security for each trading day shall be the reported closing bid price of such security on the national securities exchange on which such security is listed or admitted to trading, or, if such security is not listed or admitted to trading on any national securities exchange, shall mean the reported closing bid price of such security on the Nasdaq SmallCap Market or the Nasdaq National Market System (collectively referred to as, “Nasdaq”) or, if such security is not listed or admitted to trading on any national securities exchange or quoted on Nasdaq, shall mean the reported closing bid price of such security on the principal securities exchange on which such security is listed or admitted to trading (based on the aggregate dollar value of all securities listed or admitted to trading) or, if such security is not listed or admitted to trading on a national securities exchange, quoted on Nasdaq or listed or admitted to trading on any other securities exchange, shall mean the closing bid price in the over-the-counter market as furnished by any NASD member firm selected from time to time by the Corporation for that purpose.

  “Trading day” shall mean a day on which the securities exchange or NASDAQ used to determine the Closing Bid Price is open for the transaction of business or the reporting of trades or, if the Closing Bid Price is not so determined, a day on which such securities exchange is open for the transaction of business.

  (ii) For securities for which there is an active public market but which are subject to investment letter or other restrictions on free marketability, the value shall be the Fair Market Value thereof, determined by discounting appropriately the Market Price thereof.

  (iii) For all other securities, the value shall be the Fair Market Value thereof.

If the holders of a majority of the Series A Preferred Stock and the Corporation are unable to reach agreement on any valuation matter, such valuation shall be submitted to and determined by a nationally recognized independent investment bank selected by the Board of Directors of the Corporation and the holders of a majority of the Series A Preferred Stock (or, if such selection cannot be agreed upon promptly, or in any event within ten days, then such valuation shall be made by a nationally recognized independent investment banking firm selected by the American Arbitration Association in New York City in accordance with its rules).

        4. Conversion .

        (a) RIGHT OF CONVERSION. The shares of Series A Preferred Stock shall be convertible, in whole or in part, at the option of the holder thereof and upon notice to the Corporation as set forth in Section 4(b) below, into fully paid and nonassessable shares of Common Stock and such other securities and property as hereinafter provided. The initial conversion price per share of Common Stock is $1.78 (the “Conversion Price”) and shall be subject to adjustment as provided herein. The rate at which each share of Series A Preferred Stock is convertible at any time into Common Stock (the “Conversion Rate”) shall be determined by dividing the then existing Conversion Price into $100.00.

4



        Subject to adjustment pursuant to the provisions of Section 4(c) below, in the event that the Conversion Price in effect at the time of each Interim Closing Date (as defined below) and the Final Closing Date (as defined below) is greater than 90% of the Market Price (as defined in Section 3(b)) of the Common Stock as of (x) any interim closing date of the issuance and sale of the Series A Preferred Stock (each an “Interim Closing Date”) or (y) the final closing date of the issuance and sale of the Series A Preferred Stock (the “Final Closing Date”) pursuant to the subscription agreements entered into in connection therewith, then the Conversion Price shall be adjusted to equal 90% of the lesser of any such Market Price. If there is any change in the Conversion Price as a result of the preceding sentence, then the Conversion Rate shall be changed accordingly as set forth above. For purposes of this Section 4, in the event the prices referenced in the definition of Closing Bid Price in Section 3(b) cannot be determined, the Market Price of the Common Stock shall be deemed to be the Fair Market Value (as defined in Section 3(b)) of the Common Stock as of the date of determination.

        The Board of Directors of the Corporation, or a committee designated by it for such purpose, may specify an initial conversion price applicable to the shares of Series A Preferred Stock issued at any closing lower than the initial conversion price that would otherwise obtain pursuant to the preceding paragraphs and, in the event an initial conversion price is so specified, it shall be applicable to all shares of the Series A Preferred Stock.

        The Corporation shall prepare a certificate signed by the Chairman or President, and by the Treasurer or an Assistant Treasurer or the Secretary or an Assistant Secretary, of the Corporation setting forth the Conversion Rate as of the Final Closing Date, showing in reasonable detail the facts upon which such adjusted Conversion Rate is based, and such certificate shall forthwith be filed with the transfer agent of the Series A Preferred Stock. A notice stating that the Conversion Rate has been adjusted pursuant to the second preceding paragraph, or that no adjustment is necessary, and setting forth the Conversion Rate in effect as of the Final Closing Date shall be mailed as promptly as practicable after the Final Closing Date by the Corporation to all record holders of the Series A Preferred Stock at their last addresses as they shall appear in the stock transfer books of the Corporation.

        (b) Conversion Procedures . Any holder of shares of Series A Preferred Stock desiring to convert such shares into Common Stock shall surrender the certificate or certificates evidencing such shares of Series A Preferred Stock at the office of the transfer agent for the Series A Preferred Stock, which certificate or certificates, if the Corporation shall so require, shall be duly endorsed to the Corporation or in blank, or accompanied by proper instruments of transfer to the Corporation or in blank, accompanied by irrevocable written notice to the Corporation that the holder elects so to convert such shares of Series A Preferred Stock and specifying the name or names (with address) in which a certificate or certificates evidencing shares of Common Stock are to be issued. The Corporation need not deem a notice of conversion to be received unless the holder complies with all the provisions hereof. The Corporation will instruct the transfer agent (which may be the Corporation) to make a notation of the date that a notice of conversion is received, which date shall be deemed to be the date of receipt for purposes hereof.

5



        The Corporation shall, as soon as practicable after such deposit of certificates evidencing shares of Series A Preferred Stock accompanied by the written notice and compliance with any other conditions herein contained, deliver at such office of such transfer agent to the person for whose account such shares of Series A Preferred Stock were so surrendered, or to the nominee or nominees of such person, certificates evidencing the number of full shares of Common Stock to which such person shall be entitled as aforesaid, together with a cash adjustment of any fraction of a share as hereinafter provided. Subject to the following provisions of this paragraph, such conversion shall be deemed to have been made as of the date of such surrender of the shares of Series A Preferred Stock to be converted, and the person or persons entitled to receive the Common Stock deliverable upon conversion of such Series A Preferred Stock shall be treated for all purposes as the record holder or holders of such Common Stock on such date; provided, however, that the Corporation shall not be required to convert any shares of Series A Preferred Stock while the stock transfer books of the Corporation are closed for any purpose, but the surrender of Series A Preferred Stock for conversion during any period while such books are so closed shall become effective for conversion immediately upon the reopening of such books as if the surrender had been made on the date of such reopening, and the conversion shall be at the conversion rate in effect on such date. No adjustments in respect of any dividends on shares surrendered for conversion or any dividend on the Common Stock issued upon conversion shall be made upon the conversion of any shares of Series A Preferred Stock.

        All notices of conversion shall be irrevocable; provided, however, that if the Corporation has sent notice of an event pursuant to Section 4(f) hereof, a holder of Series A Preferred Stock may, at its election, provide in its notice of conversion that the conversion of its shares of Series A Preferred Stock shall be contingent upon the occurrence of the record date or effectiveness of such event (as specified by such holder), provided that such notice of conversion is received by the Corporation prior to such record date or effective date, as the case may be.

        (c) Adjustment of Conversion Rate and Conversion Price .

        (i) Except as otherwise provided herein, in the event the Corporation shall, at any time or from time to time after the date hereof, (1) sell or issue any shares of Common Stock for a consideration per share less than either (i) the Conversion Price in effect on the date of such sale or issuance or (ii) the Market Price of the Common Stock as of the date of the sale or issuance, (2) issue any shares of Common Stock as a stock dividend to the holders of Common Stock, or (3) subdivide or combine the outstanding shares of Common Stock into a greater or lesser number of shares (any such sale, issuance, subdivision or combination being herein called a “Change of Shares”), then, and thereafter upon each further Change of Shares, the Conversion Price in effect immediately prior to such Change of Shares shall be changed to a price (rounded to the nearest cent) determined by multiplying the Conversion Price in effect immediately prior thereto by a fraction, the numerator of which shall be the sum of the number of shares of Common Stock outstanding immediately prior to the sale or issuance of such additional shares or such subdivision or combination and the number of shares of Common Stock which the aggregate consideration received (determined as provided in subsection 4(c)(v)(F) below) for the issuance of such additional shares would purchase at the greater of (i) the Conversion Price in effect on the date of such issuance or (ii) the Market Price as of such date, and the denominator of which shall be the number of shares of Common Stock outstanding

6



immediately after the sale or issuance of such additional shares or such subdivision or combination. Such adjustment shall be made successively whenever such an issuance is made.

        (ii) In case of any reclassification, capital reorganization or other change of outstanding shares of Common Stock, or in case of any consolidation or merger of the Corporation with or into another corporation (other than a consolidation or merger in which the Corporation is the continuing corporation and which does not result in any reclassification, capital reorganization or other change of outstanding shares of Common Stock other than the number thereof), or in case of any sale or conveyance to another corporation of the property of the Corporation as, or substantially as, an entirety (other than a sale/leaseback, mortgage or other financing transaction), the Corporation shall cause effective provision to be made so that each holder of a share of Series A Preferred Stock shall be entitled to receive, upon conversion of such share of Series A Preferred Stock, the kind and number of shares of stock or other securities or property (including cash) receivable upon such reclassification, capital reorganization or other change, consolidation, merger, sale or conveyance by a holder of the number of shares of Common Stock into which such share of Series A Preferred Stock was convertible immediately prior to such reclassification, capital reorganization or other change, consolidation, merger, sale or conveyance. Any such provision shall include provision for adjustments that shall be as nearly equivalent as may be practicable to the adjustments provided for in this Section 4(c). The Corporation shall not effect any such consolidation, merger or sale unless prior to or simultaneously with the consummation thereof the successor (if other than the Corporation) resulting from such consolidation or merger or the corporation purchasing assets or other appropriate corporation or entity shall assume, by written instrument executed and delivered to the transfer agent for the Series A Preferred Stock (the “Transfer Agent”), the obligation to deliver to the holder of each share of Series A Preferred Stock such shares of stock, securities or assets as, in accordance with the foregoing provisions, such holders may be entitled to purchase and the other obligations under this Agreement. The foregoing provisions shall similarly apply to successive reclassifications, capital reorganizations and other changes of outstanding shares of Common Stock and to successive consolidations, mergers, sales or conveyances.

        (iii) If, at any time or from time to time, the Corporation shall issue or distribute to the holders of shares of Common Stock evidence of its indebtedness, any other securities of the Corporation or any cash, property or other assets (excluding an issuance or distribution governed by one of the preceding subsections of this Section 4(c) and also excluding cash dividends or cash distributions paid out of net profits legally available therefor in the full amount thereof (any such non-excluded event being herein called a “Special Dividend”)), then in each case the holders of the Series A Preferred Stock shall be entitled to a proportionate share of any such Special Dividend as though they were the holders of the number of shares of Common Stock of the Corporation into which their shares of Series A Preferred Stock are convertible as of the record date fixed for the determination of the holders of Common Stock of the Corporation entitled to receive such Special Dividend.

        (iv) After each adjustment of the Conversion Price pursuant to this Section 4(c), the Corporation will promptly prepare a certificate signed by the Chairman or President, and by the Treasurer or an Assistant Treasurer or the Secretary or an Assistant Secretary, of the Corporation setting forth: (i) the Conversion Price as so adjusted, (ii) the Conversion Rate corresponding to such

7



Conversion and (iii) a brief statement of the facts accounting for such adjustment. The Corporation will promptly file such certificate with the Transfer Agent and cause a brief summary thereof to be sent by ordinary first class mail to each registered holder of Series A Preferred Stock at his last address as it shall appear on the registry books of the Transfer Agent. No failure to mail such notice nor any defect therein or in the mailing thereof shall affect the validity of such adjustment. The affidavit of an officer of the Transfer Agent or the Secretary or an Assistant Secretary of the Corporation that such notice has been mailed shall, in the absence of fraud, be prima facie evidence of the facts stated therein. The Transfer Agent may rely on the information in the certificate as true and correct and has no duty or obligation to independently verify the amounts or calculations set forth therein.

        (v) For purposes of Section 4(c)(i) hereof, the following provisions (A) to (F) shall also be applicable:

  (A) The number of shares of Common Stock deemed outstanding at any given time shall include all shares of capital stock convertible into or exchangeable for Common Stock and all shares of Common Stock issuable upon the exercise of any convertible debt, warrants outstanding on the date thereof and options outstanding on the date thereof.

  (B) No adjustment of the Conversion Price shall be made unless such adjustment would require an increase or decrease of at least $.01 in such price; provided that any adjustments which by reason of this clause (B) are not required to be made shall be carried forward and shall be made at the time of and together with the next subsequent adjustment which, together with any adjustment(s) so carried forward, shall require an increase or decrease of at least $.01 in the Conversion Price then in effect hereunder.

  (C) In case of (1) the sale by the Corporation (including as a component of a unit) of any rights or warrants to subscribe for or purchase, or any options for the purchase of, Common Stock or any securities convertible into or exchangeable for Common Stock (such securities convertible, exercisable or exchangeable into Common Stock being herein called “Convertible Securities”), or (2) the issuance by the Corporation, without the receipt by the Corporation of any consideration therefor, of any rights or warrants to subscribe for or purchase, or any options for the purchase of, Common Stock or Convertible Securities, whether or not such rights, warrants or options, or the right to convert or exchange such Convertible Securities, are immediately exercisable, and the consideration per share for which Common Stock is issuable upon the exercise of such rights, warrants or options or upon the conversion or exchange of such Convertible Securities (determined by dividing (x) the minimum aggregate consideration, as set forth in the instrument relating thereto without regard to any antidilution or similar provisions contained therein for a subsequent adjustment of such amount, payable to the Corporation upon the exercise of such rights, warrants or options, plus the consideration received by the Corporation for the issuance or sale of such rights, warrants or options, plus, in the case of such

8



  Convertible Securities, the minimum aggregate amount, as set forth in the instrument relating thereto without regard to any antidilution or similar provisions contained therein for a subsequent adjustment of such amount, of additional consideration, if any, other than such Convertible Securities, payable upon the conversion or exchange thereof, by (y) the total maximum number, as set forth in the instrument relating thereto without regard to any antidilution or similar provisions contained therein for a subsequent adjustment of such amount, of shares of Common Stock issuable upon the exercise of such rights, warrants or options or upon the conversion or exchange of such Convertible Securities issuable upon the exercise of such rights, warrants or options) is less than either the Conversion Price or the Market Price of the Common Stock as of the date of the issuance or sale of such rights, warrants or options, then such total maximum number of shares of Common Stock issuable upon the exercise of such rights, warrants or options or upon the conversion or exchange of such Convertible Securities (as of the date of the issuance or sale of such rights, warrants or options) shall be deemed to be “Common Stock” for purposes of Section 4(c)(i) hereof and shall be deemed to have been sold for an amount equal to such consideration per share and shall cause an adjustment to be made in accordance with Section 4(c)(i).

  (D) In case of the sale by the Corporation of any Convertible Securities, whether or not the right of conversion or exchange thereunder is immediately exercisable, and the price per share for which Common Stock is issuable upon the conversion or exchange of such Convertible Securities (determined by dividing (x) the total amount of consideration received by the Corporation for the sale of such Convertible Securities, plus the minimum aggregate amount, as set forth in the instrument relating thereto without regard to any antidilution or similar provisions contained therein for a subsequent adjustment of such amount, of additional consideration, if any, other than such Convertible Securities, payable upon the conversion or exchange thereof, by (y) the total maximum number, as set forth in the instrument relating thereto without regard to any antidilution or similar provisions contained therein for a subsequent adjustment of such amount, of shares of Common Stock issuable upon the conversion or exchange of such Convertible Securities) is less than either the Conversion Price or the Market Price of the Common Stock as of the date of the sale of such Convertible Securities, then such total maximum number of shares of Common Stock issuable upon the conversion or exchange of such Convertible Securities (as of the date of the sale of such Convertible Securities) shall be deemed to be “Common Stock” for purposes of Section 4(c)(i) hereof and shall be deemed to have been sold for an amount equal to such consideration per share and shall cause an adjustment to be made in accordance with Section 4(c)(i).

  (E) In case the Corporation shall modify the rights of conversion, exchange or exercise of any of the securities referred to in (C) and (D) above or any other securities of the Corporation convertible, exchangeable or exercisable for shares of Common Stock, for any reason other than an event that would require adjustment to prevent dilution, so that the consideration per share received by the Corporation

9



  after such modification is less than either the Conversion Price or the Market Price as of the date prior to such modification, then such securities, to the extent not theretofore exercised, converted or exchanged, shall be deemed to have expired or terminated immediately prior to the date of such modification and the Corporation shall be deemed for purposes of calculating any adjustments pursuant to this Section 4(c) to have issued such new securities upon such new terms on the date of modification. Such adjustment shall become effective as of the date upon which such modification shall take effect. On the expiration or cancellation of any such right, warrant or option or the termination or cancellation of any such right to convert or exchange any such Convertible Securities, the Conversion Price then in effect hereunder shall forthwith be readjusted to such Conversion Price as would have obtained (a) had the adjustments made upon the issuance or sale of such rights, warrants, options or Convertible Securities been made upon the basis of the issuance of only the number of shares of Common Stock theretofore actually delivered (and the total consideration received therefor) upon the exercise of such rights, warrants or options or upon the conversion or exchange of such Convertible Securities and (b) had adjustments been made on the basis of the Purchase Price as adjusted under clause (a) for all transactions (which would have affected such adjusted Purchase Price) made after the issuance or sale of such rights, warrants, options or Convertible Securities.

  (F) In case of the sale of any shares of Common Stock, any Convertible Securities, any rights or warrants to subscribe for or purchase, or any options for the purchase of, Common Stock or Convertible Securities, the consideration received by the Corporation therefor shall be deemed to be the gross sales price therefor without deducting therefrom any expense paid or incurred by the Corporation or any underwriting discounts or commissions or concessions paid or allowed by the Corporation in connection therewith. In the event that any securities shall be issued in connection with any other securities of the Corporation, together comprising one integral transaction in which no specific consideration is allocated among the securities, then each of such securities shall be deemed to have been issued for such consideration as the Board of Directors of the Corporation determines in good faith; provided, however that if holders of in excess of 10% of the then outstanding Series A Preferred Stock disagree with such determination, the Corporation shall retain an independent investment banking firm for the purpose of obtaining an appraisal.

        (vi) Notwithstanding any other provision hereof, no adjustment to the Conversion Price will be made

  (A) upon the exercise of any of the options outstanding on the date hereof under the Corporation’s existing stock option plans; or

  (B) upon the issuance or exercise of options which may hereafter be granted with the approval of the Board of Directors, or exercised, under the Corporation’s 1996 Stock Option Plan or under any other employee benefit plan of

10



  the Company to officers, directors or employees, but only with respect to such options as are exercisable at prices no lower than the Closing Bid Price (or, if the prices referenced in the definition of Closing Bid Price cannot be determined, the Fair Market Value) of the Common Stock as of the date of grant thereof; or

  (C) upon the sale of any shares of Common Stock, warrants to purchase Common Stock or Convertible Securities in a firm commitment underwritten public offering, including, without limitation, shares sold upon the exercise of any overallotment option granted to the underwriters in connection with such offering; or

  (D) upon issuance or exercise of the Placement Warrants (in each case as defined in the placement agency agreement between the Corporation and the placement agent for sales of the Series A Preferred Stock), or upon the issuance or conversion of the Preferred Stock included in Liquidity Enhanced Exchangeable Preferred Stock Units of the Company issued (i) on or prior to the Final Closing Date or (ii) pursuant to the exercise of the Placement Warrants, or

  (E) upon the issuance or sale of Common Stock or Convertible Securities pursuant to the exercise of any rights, options or warrants to receive, subscribe for or purchase, or any options for the purchase of, Common Stock or Convertible Securities, whether or not such rights, warrants or options were outstanding on the date of the original sale of the Series A Preferred Stock or were thereafter issued or sold, provided that an adjustment was either made or not required to be made in accordance with Section 4(c)(i) in connection with the issuance or sale of such securities or any modification of the terms thereof; or

  (F) upon the issuance or sale of Common Stock upon conversion or exchange of any Convertible Securities, provided that any adjustments required to be made upon the issuance or sale of such Convertible Securities or any modification of the terms thereof were so made, and whether or not such Convertible Securities were outstanding on the date of the original sale of the Series A Preferred Stock or were thereafter issued or sold.

Section 4(c)(v)(E) shall nevertheless apply to any modification of the rights of conversion, exchange or exercise of any of the securities referred to in (A) through (C) or, to the extent effected with respect to less than all of the outstanding Series A Preferred Stock, as the case may be, (D) above other than automatic modifications made pursuant to applicable anti-dilution provisions with respect to such securities.

        (vii) As used in this Section 4(c), the term “Common Stock” shall mean and include the Corporation’s Common Stock authorized on the date of the original issue of the Units and shall also include any capital stock of any class of the Corporation thereafter authorized which shall not be limited to a fixed sum or percentage in respect of the rights of the holders thereof to participate in dividends and in the distribution of assets upon the voluntary liquidation, dissolution or winding up of the Corporation; provided, however, that the shares issuable upon conversion of the Series A

11



Preferred Stock shall include only shares of such class designated in the Corporation’s Certificate of Incorporation as Common Stock on the date of the original issue of the Units or (i), in the case of any reclassification, change, consolidation, merger, sale or conveyance of the character referred to in Section 4(c)(ii) hereof, the stock, securities or property provided for in such section or (ii), in the case of any reclassification or change in the outstanding shares of Common Stock issuable upon conversion of the Series A Preferred Stock as a result of a subdivision or combination or consisting of a change in par value, or from par value to no par value, or from no par value to par value, such shares of Common Stock as so reclassified or changed.

        (ix) Any determination as to whether an adjustment in the Conversion Price in effect hereunder is required pursuant to Section 4(c), or as to the amount of any such adjustment, if required, shall be binding upon the holders of the Series A Preferred Stock and the Company if made in good faith by the Board of Directors of the Company.

        (d) No Fractional Shares . No fractional shares or scrip representing fractional shares of Common Stock shall be issued upon conversion of shares of Series A Preferred Stock. If more than one certificate evidencing shares of Series A Preferred Stock shall be surrendered for conversion at one time by the same holder, the number of full shares issuable upon conversion thereof shall be computed on the basis of the aggregate number of shares of Series A Preferred Stock so surrendered. Instead of any fractional share of Common Stock which would otherwise be issuable upon conversion of any shares of Series A Preferred Stock, the Corporation shall pay a cash adjustment in respect of such fractional interest in an amount equal to the same fraction of the Market Price as of the close of business on the day of conversion.

        (e) Reservation of Shares; Transfer Taxes; Etc . The Corporation shall at all times reserve and keep available, out of its authorized and unissued shares of Common Stock, solely for the purpose of effecting the conversion of the Series A Preferred Stock, such number of shares of its Common Stock free of preemptive rights as shall be sufficient to effect the conversion of all shares of Series A Preferred Stock from time to time outstanding. The Corporation shall authorize and reserve a sufficient number of shares of the Common Stock to permit the conversion in full of the Series A Preferred Stock (including in the event of a Reset Event, as defined in Section 5). The Corporation shall use its best efforts to effect such authorization by the date which is 90 days following the Final Closing Date but in any event no later than the date which is 270 days following the Final Closing Date. If such authorization is not effected by the date which is 270 days following the Final Closing Date, the holder shall be entitled at its option, to require the Corporation to repurchase the shares of Series A Preferred Stock then held by such holder at $100.00 per share. In the event that on the date that a holder of Series A Preferred Stock elects to convert such holder’s shares of Series A Preferred Stock the Corporation has not authorized and reserved a sufficient number of shares of Common Stock to permit such conversion in full, the holder will be entitled upon conversion to receive the fair market value per share of Common Stock on account of the shares which would have been issuable to the holder upon conversion but which the Corporation was unable to issue due to the lack of authorized and reserved shares. The fair market value shall be paid in cash, or, if the Corporation does not have sufficient cash, then with secured demand notes. Fair market value per share of Common Stock for purposes of this Section 4(e) shall mean the Closing Bid Price per share of the Common Stock for the trading day immediately preceding the conversion. The

12



Corporation shall use its best efforts from time to time, in accordance with the laws of the State of Delaware, to increase the authorized number of shares of Common Stock if at any time the number of shares of authorized, unissued and unreserved Common Stock shall not be sufficient to permit the conversion of all the then-outstanding shares of Series A Preferred Stock (including in the event of a Reset Event, (as defined in Section 5).

        The Corporation shall pay any and all issue or other taxes that may be payable in respect of any issue or delivery of shares of Common Stock on conversion of the Series A Preferred Stock. The Corporation shall not, however, be required to pay any tax which may be payable in respect of any transfer involved in the issue or delivery of Common Stock (or other securities or assets) in a name other than that in which the shares of Series A Preferred Stock so converted were registered, and no such issue or delivery shall be made unless and until the person requesting such issue has paid to the Corporation the amount of such tax or has established, to the satisfaction of the Corporation, that such tax has been paid.

        (f) Prior Notice of Certain Events . In case:

        (i) the Corporation shall declare any dividend (or any other distribution); or

        (ii) the Corporation shall authorize the granting to the holders of Common Stock of rights or warrants to subscribe for or purchase any shares of stock of any class or of any other rights or warrants; or

        (iii) of any reclassification of Common Stock (other than a subdivision or combination of the outstanding Common Stock, or a change in par value, or from par value to no par value, or from no par value to par value); or

        (iv) of any consolidation or merger (including, without limitation, a Merger Transaction) to which the Corporation is a party and for which approval of any stockholders of the Corporation shall be required, or of the sale or transfer of all or substantially all of the assets of the Corporation or of any compulsory share exchange whereby the Common Stock is converted into other securities, cash or other property; or

        (v) of the voluntary or involuntary dissolution, liquidation or winding up of the Corporation (including, without limitation, a Liquidation Event);

then the Corporation shall cause to be filed with the transfer agent for the Series A Preferred Stock, and shall cause to be mailed to the holders of record of the Series A Preferred Stock, at their last addresses as they shall appear upon the stock transfer books of the Corporation, at least 20 days prior to the applicable record date hereinafter specified, a notice stating (x) the date on which a record (if any) is to be taken for the purpose of such dividend, distribution or granting of rights or warrants or, if a record is not to be taken, the date as of which the holders of Common Stock of record to be entitled to such dividend, distribution, rights or warrants are to be determined and a description of the cash, securities or other property to be received by such holders upon such dividend, distribution

13



or granting of rights or warrants or (y) the date on which such reclassification, consolidation, merger, sale, transfer, share exchange, dissolution, liquidation or winding up or other Liquidation Event is expected to become effective, the date as of which it is expected that holders of Common Stock of record shall be entitled to exchange their shares of Common Stock for securities or other property deliverable upon such exchange, dissolution, liquidation or winding up or other Liquidation Event and the consideration, including securities or other property, to be received by such holders upon such exchange; provided, however , that no failure to mail such notice or any defect therein or in the mailing thereof shall affect the validity of the corporate action required to be specified in such notice.

        (g) OTHER CHANGES IN CONVERSION RATE. The Corporation from time to time may increase the Conversion Rate by any amount for any period of time if the period is at least 20 days and if the increase is irrevocable during the period. Whenever the Conversion Rate is so increased, the Corporation shall mail to holders of record of the Series A Preferred Stock a notice of the increase at least 15 days before the date the increased Conversion Rate takes effect, and such notice shall state the increased Conversion Rate and the period it will be in effect.

        The Corporation may make such increases in the Conversion Rate, in addition to those required or allowed by this Section 4, as shall be determined by it, as evidenced by a resolution of the Board of Directors, to be advisable in order to avoid or diminish any income tax to holders of Common Stock resulting from any dividend or distribution of stock or issuance of rights or warrants to purchase or subscribe for stock or from any event treated as such for income tax purposes.

        Notwithstanding anything to the contrary herein, in no case shall the Conversion Price be adjusted to an amount less than $.01 per share, the current par value of the Common Stock into which the Series A Preferred Stock is convertible.

        (h) Ambiguities/Errors . The Board of Directors of the Corporation shall have the power to resolve any ambiguity or correct any error in the provisions relating to the convertibility of the Series A Preferred Stock, and its actions in so doing shall be final and conclusive.

        5. Conversion Price Reset Event . The Conversion Price (subject to the adjustments pursuant to the provisions of Section 4(c) above), is subject to adjustment on the date which is twelve (12) months after the Final Closing Date (the “Reset Date”) if the average Closing Bid Price of the Common Stock for the thirty (30) consecutive trading days immediately preceding the Reset Date (the “Reset Trading Price”) is less than 130% of the then applicable Conversion Price (a “Reset Event”). Upon a Reset Event, the then applicable Conversion Price shall be reduced to equal the greater of (i) the Reset Trading Price divided by 1.3 and (ii) 50% of the then applicable Conversion Price. If there is any change in the Conversion Price as a result of the preceding sentence, then the Conversion Rate shall be changed accordingly as set forth above. The Corporation shall prepare a certificate signed by the principal financial officer of the Corporation setting forth the Conversion Rate as of the Reset Date, showing in reasonable detail the facts upon which such Conversion Rate is based, and such certificate shall forthwith be filed with the transfer agent of the Series A Preferred Stock. A notice stating that the Conversion Rate has been adjusted pursuant to this paragraph, or that no adjustment is necessary, and setting forth the Conversion Rate in effect as

14



of the Reset Date shall be mailed as promptly as practicable after the Reset Date by the Corporation to all record holders of the Series A Preferred Stock at their last addresses as they shall appear in the stock transfer books of the Corporation.

        6. Mandatory Conversion . At any time on or after the date that is 12 months after the Final Closing Date, the Corporation, at its option, may cause the Series A Preferred Stock to be converted in whole, or in part, on a pro rata basis, into fully paid and nonassessable shares of Common Stock at the then effective Conversion Rate and such other securities and property as herein provided if the Closing Bid Price of the Common Stock (or, if the prices referenced in the definition of Closing Bid Price cannot be determined, the Fair Market Value (as defined in Section 3(b)) of the Common Stock) shall have exceeded 200% of the then applicable Conversion Price for at least 20 trading days in any 30 consecutive trading day period ending three days prior to the date of conversion. Any shares of Series A Preferred Stock so converted shall be treated as having been surrendered by the holder thereof for conversion pursuant to Section 4 on the date of such mandatory conversion (unless previously converted at the option of the holder).

        Not more than 60 nor less than 20 days prior to the date of any such mandatory conversion, notice by first class mail, postage prepaid, shall be given to the holders of record of the Series A Preferred Stock to be converted, addressed to such holders at their last addresses as shown on the stock transfer books of the Corporation. Each such notice shall specify the date fixed for conversion, the place or places for surrender of shares of Series A Preferred Stock, and the then effective Conversion Rate pursuant to Section 4.

        Any notice which is mailed as herein provided shall be conclusively presumed to have been duly given by the Corporation on the date deposited in the mail, whether or not the holder of the Series A Preferred Stock receives such notice; and failure properly to give such notice by mail, or any defect in such notice, to the holders of the shares to be converted shall not affect the validity of the proceedings for the conversion of any other shares of Series A Preferred Stock. On or after the date fixed for conversion as stated in such notice, each holder of shares called to be converted shall surrender the certificate evidencing such shares to the Corporation at the place designated in such notice for conversion. Notwithstanding that the certificates evidencing any shares properly called for conversion shall not have been surrendered, the shares shall no longer be deemed outstanding and all rights whatsoever with respect to the shares so called for conversion (except the right of the holders to convert such shares upon surrender of their certificates therefor) shall terminate.

        7. Voting Rights .

        (a) General . Except as otherwise provided herein, in the Certificate of Incorporation or the By-laws or as required by applicable law, the holders of shares of Series A Preferred Stock, the holders of shares of Common Stock and the holders of any other class or series of shares entitled to vote with the Common Stock shall vote together as one class on all matters submitted to a vote of stockholders of the Corporation. In any such vote, each share of Series A Preferred Stock shall entitle the holder thereof to cast the number of votes equal to the number of votes which could be cast in such vote by a holder of the Common Stock into which such share of

15



Series A Preferred Stock is convertible (regardless of whether the Corporation has sufficient authorized Shares of Common Stock to issue upon the conversion of all outstanding Series A Preferred Stock) on the record date for such vote, or if no record date has been established, on the date such vote is taken. Any shares of Series A Preferred Stock held by the Corporation or any entity controlled by the Corporation shall not have voting rights hereunder and shall not be counted in determining the presence of a quorum.

        (b) Class Voting Rights . In addition to any vote specified in Section 7(a), so long as 50% of the shares of Series A Preferred Stock (including those shares of Series A Preferred Stock issued or issuable upon the exercise of the warrants issued to Paramount Capital, Inc., the placement agent in connection with the offer and sale of the Series A Preferred Stock or any other options for the purchase of Series A Preferred Stock) shall be outstanding, the Corporation shall not, without the affirmative vote or consent of the holders of at least 66.67% of all outstanding Series A Preferred Stock voting separately as a class, (i) amend, alter or repeal any provision of the Certificate of Incorporation, or the Bylaws of the Corporation so as adversely to affect the relative rights, preferences, qualifications, limitations or restrictions of the Series A Preferred Stock, (ii) declare or pay any dividend or distribution on any securities of the Corporation other than the Series A Preferred Stock pursuant to and accordance with the provisions of this Certificate of Designations, or authorize the repurchase of any securities of the Corporation, or (iii) authorize or issue, or increase the authorized amount of, any security ranking prior to the Series A Preferred Stock (A) upon a Liquidation Event or (B) with respect to the payment of any dividends or distributions or (C) with respect to voting rights. The vote as contemplated herein shall specifically not be required for (x) issuances of Common Stock or capital stock of the Corporation on parity with the Series A Preferred Stock , (y) the authorization, issuance or increase in the amount of the Series A Preferred Stock prior to the Final Closing Date or (z) any consolidation or merger of the Corporation with or into another corporation in which the Corporation is not the surviving entity, a sale or transfer of all or part of the Corporation’s assets for cash, securities or other property, or a compulsory share exchange.

        8. Outstanding Shares . For purposes of this Certificate of Designations, all shares of Series A Preferred Stock shall be deemed outstanding except (i) from the date, or the deemed date, of surrender of certificates evidencing shares of Series A Preferred Stock, all shares of Series A Preferred Stock converted into Common Stock, (ii) from the date of registration of transfer, all shares of Series A Preferred Stock held of record by the Corporation or any subsidiary of the Corporation and (iii) any and all shares of Series A Preferred Stock held in escrow prior to delivery of such stock by the Corporation to the initial beneficial owners thereof.

16



        9. Status of Acquired Shares . Shares of Series A Preferred Stock received upon conversion pursuant to Section 4 or Section 5 or Section 6 or otherwise acquired by the Corporation will be restored to the status of authorized but unissued shares of Preferred Stock, without designation as to class, and may thereafter be issued, but not as shares of Series A Preferred Stock.

        10. Preemptive Rights . The Series A Preferred Stock is not entitled to any preemptive or subscription rights in respect of any securities of the Corporation.

        11. No Amendment or Impairment . The Corporation shall not amend its Certificate of Incorporation or participate in any reorganization, transfer of assets, consolidation, merger, dissolution, issue or sale of securities or any other voluntary action, for the purpose of avoid ing or seeking to avoid the observance or performance of any of the terms to be observed or performed hereunder by the Corporation, but will at all times in good faith assist in carrying out all such action as may be reasonably necessary or appropriate in order to protect the rights of the holders of the Series A Preferred Stock against impairment.

        12. Severability of Provisions . Whenever possible, each provision hereof shall be interpreted in a manner as to be effective and valid under applicable law, but if any provision hereof is held to be prohibited by or invalid under applicable law, such provision shall be ineffective only to the extent of such prohibition or invalidity, without invalidating or otherwise adversely affecting the remaining provisions hereof. If a court of competent jurisdiction should determine that a provision hereof would be valid or enforceable if a period of time were extended or shortened or a particular percentage were increased or decreased, then such court may make such change as shall be necessary to render the provision in question effective and valid under applicable law.

17



        IN WITNESS WHEREOF, Palatin Technologies, Inc. has caused this certificate to be signed on its behalf by Edward J. Quilty, its Chairman and Chief Executive Officer, this 21 day of February, 1997.

  PALATIN TECHNOLOGIES, INC.  
 
  By: /s/ Edward J. Quilty  
    Name:    Edward J. Quilty
Title:    Chairman and Chief Executive Officer
 

ATTEST:


/s/ John J. McDonough    
Secretary

18



CERTIFICATE OF AMENDMENT

TO THE

RESTATED CERTIFICATE OF INCORPORATION

OF

PALATIN TECHNOLOGIES, INC.

Under Section 242 of the
General Corporation Law
of the State of Delaware

        The undersigned officer of Palatin Technologies, Inc., a Delaware corporation (the “Corporation”), in order to amend the Restated Certificate of Incorporation of the Corporation, pursuant to the provisions of Section 242 of the General Corporation Law of the State of Delaware, does hereby certify as follows:

        1. The Restated Certificate of Incorporation of the Corporation is hereby amended by striking out Section 1 of Article IV thereof in its entirety and by substituting in lieu of said Section 1 the following new Section 1:

          Section 1. AUTHORIZED CAPITAL STOCK. The Corporation shall be authorized to issue two classes of shares of capital stock to be designated, respectively, “Preferred Stock” and “Common Stock.” The total number of shares of capital stock which the Corporation shall have the authority to issue is 85,000,000, comprised of 75,000,000 shares of Common Stock, par value $.01 per share, and 10,000,000 shares of Preferred Stock, par value $.01 per share.

        2. The Restated Certificate of Incorporation of the Corporation is hereby amended by including a new Section 4 of Article IV thereof as follows:

          SECTION 4. Upon the date the Certificate of Amendment, including this Section 4, is filed with the Secretary of State of the State of Delaware (the “Effective Date”), each four shares of issued and outstanding shares of Common Stock of this Corporation shall be

  automatically combined into one share of Common Stock of this Corporation (the “Reverse Stock Split”). In lieu of the issuance of any fractional shares that would otherwise result from the Reverse Stock Split, the Corporation shall pay the cash value of fractions of a share determined by the average closing price of the Common Stock for the five (5) trading days immediately preceding the Effective Date multiplied by the fractional interest. Following the Effective Date, certificates representing the shares of Common Stock to be outstanding thereafter shall be exchanged for certificates now outstanding pursuant to procedures adopted by the Corporation’s Board of Directors and communicated to those who are to receive new certificates.

        3. The foregoing amendments to the Corporation’s Restated Certificate of Incorporation were duly authorized and adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware.

        4. This Certificate of Amendment shall become effective at 11:59 p.m., EDT, on September 5, 1997.

        IN WITNESS WHEREOF, the undersigned has signed this Certificate of Amendment and does hereby affirm, under penalty of perjury, that the statements contained herein are true and correct, this 5th day of September, 1997.

  Palatin Technologies, Inc.

/s/ John J. McDonough

Name:   John J. McDonough
Title:   Vice President




STATE OF DELAWARE
CERTIFICATE OF AMENDMENT OF THE
RESTATED CERTIFICATE OF INCORPORATION
OF
PALATIN TECHNOLOGIES, INC.

The corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware does hereby certify:

FIRST: That at a meeting of the Board of Directors of Palatin Technologies, Inc., resolutions were duly adopted setting forth a proposed amendment of the Restated Certificate of Incorporation of said corporation, declaring said amendment to be advisable and calling a meeting of the stockholders of said corporation for consideration thereof. The resolution setting forth the proposed amendment is as follows:

RESOLVED, that the Restated Certificate of Incorporation of this corporation be amended by striking out in its entirety Section 1 of the Article thereof numbered “IV” and by substituting in lieu of said Section 1 of said Article a new Section 1 which shall be and read as follows:

  Section 1. Authorized Capital Stock. The Corporation shall be authorized to issue two classes of shares of capital stock to be designated, respectively, “Preferred Stock” and “Common Stock.” The total number of shares of capital stock which the Corporation shall have the authority to issue is 160,000,000, comprised of 150,000,000 shares of Common Stock, par value $.01 per share, and 10,000,000 shares of Preferred Stock, par value $.01 per share.

SECOND: That thereafter, pursuant to resolution of its Board of Directors, a special meeting of the stockholders of said corporation was duly called and held upon notice in accordance with Section 222 of the General Corporation Law of the State of Delaware at which meeting the necessary number of shares as required by statute were voted in favor of the amendment.

THIRD: That said amendment was duly adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware.

FOURTH: That the capital of said corporation shall not be reduced under or by reason of said amendment.

IN WITNESS WHEREOF, said corporation has caused this certificate to be signed this 4th day of May 2005.

  By: /s/ Stephen T. Wills
Name: Stephen T. Wills
Title: Executive Vice President and
           Chief Financial Officer

PALATIN TECHNOLOGIES, INC.

1996 STOCK OPTION PLAN

1. Purpose.

        The purposes of the 1996 Stock Option Plan (the “Plan”) are to induce certain employees, consultants and directors to remain in the employ or service, or to continue to serve as directors, of Palatin Technologies, Inc. (the “Company”) and its present and future subsidiary corporations (each a “Subsidiary”), as defined in Section 424(f) of the Internal Revenue Code of 1986, as amended (the “Code”), to attract new individuals to enter into such employment or service and to encourage such individuals to secure or increase on reasonable terms their stock ownership in the Company. The Board of Directors of the Company (the “Board”) believes that the granting of stock options (the “Options”) under the Plan will promote continuity of management and increased incentive and personal interest in the welfare of the Company by those who are or may become primarily responsible for shaping and carrying out the long range plans of the Company and securing its continued growth and financial success. Options granted hereunder are intended to be either (a) “incentive stock options” (which term, when used herein, shall have the meaning ascribed thereto by the provisions of Section 422(b) of the Code) or (b) options which are not incentive stock options (“non-incentive stock options”) or (c) a combination thereof, as determined by the Committee (the “Committee”) referred to in Section 4 hereof at the time of the grant thereof.

2. Effective Date of the Plan.

        The Plan became effective on August 28, 1996, by action of the Board, subject to ratification by stockholders of the Company.

3. Stock Subject to Plan.

        5,000,000 of the authorized but unissued shares of the Common Stock, $0.01 par value, of the Company (the “Common Stock”) are hereby reserved for issue upon the exercise of Options granted under the Plan; provided , however , that the number of shares so reserved may from time to time be reduced to the extent that a corresponding number of issued and outstanding shares of the Common Stock are purchased by the Company and set aside for issue upon the exercise of Options. If any Options expire or terminate for any reason without having been exercised in full, the unpurchased shares subject thereto shall again be available for the purposes of the Plan.

Page 1



4. Committee.

        The Committee shall consist of two or more members of the Board both or all of whom shall be “non-employee directors” within the meaning of Rule 16b-3(b)(3)(i) promulgated under the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and “outside directors” within the contemplation of Section 162(m)(4)(C)(i) of the Code. The President of the Company shall also be a member of the Committee, ex-officio, whether or not he or she is otherwise eligible to be a member of the Committee. The Committee shall be appointed annually by the Board, which may at any time and from time to time remove any members of the Committee, with or without cause, appoint additional members to the Committee and fill vacancies, however caused, in the Committee. In the event that no Committee shall have been appointed, the Board shall serve as the Committee. A majority of the members of the Committee shall constitute a quorum. All determinations of the Committee shall be made by a majority of its members present at a meeting duly called and held. Any decision or determination of the Committee reduced to writing and signed by all of the members of the Committee shall be fully as effective as if it had been made at a meeting duly called and held.

5. Administration.

        Subject to the express provisions of the Plan, the Committee shall have complete authority, in its discretion, to interpret the Plan, to prescribe, amend and rescind rules and regulations relating to it, to determine the terms and provisions of the respective option agreements or certificates (which need not be identical), to determine the individuals (each a “Participant”) to whom and the times and the prices at which Options shall be granted, the periods during which each Option shall be exercisable, the number of shares of the Common Stock to be subject to each Option and whether such Option shall be an incentive stock option or a non-incentive stock option and to make all other determinations necessary or advisable for the administration of the Plan. In making such determinations, the Committee may take into account the nature of the services rendered by the respective employees and consultants, their present and potential contributions to the success of the Company and the Subsidiaries and such other factors as the Committee in its discretion shall deem relevant. The Committee’s determination on the matters referred to in this Section 5 shall be conclusive. Any dispute or disagreement which may arise under or as a result of or with respect to any Option shall be determined by the Committee, in its sole discretion, and any interpretations by the Committee of the terms of any Option shall be final, binding and conclusive. The Board may, at any time, exercise any of the powers of the Committee.

6. Eligibility.

        A. An Option may be granted only to (i) an employee or consultant of the Company or a Subsidiary, (ii) a director of the Company who is not employed by the Company or any of the Subsidiaries (a “Non-Employee Director”) and (iii) employees of a corporation or other business enterprise which has been acquired by the Company or a Subsidiary, whether by exchange or

Page 2



purchase of stock, purchase of assets, merger or reverse merger or otherwise, who hold options with respect to the stock of such corporation which the Company has agreed to assume or for which the Company has agreed to provide substitute options.

        B. (i) On August 28, 1996, each Non-Employee Director shall be granted an Option (a “Non-Employee Director’s Formula Option”) to purchase 20,000 shares of the Common Stock at the initial per share option price of $1.36 per share.

        (ii) At the first meeting of the Board immediately following the annual meeting of the Stockholders of the Company held following the effective date of the Plan, and at the first meeting of the Board immediately following each subsequent annual meeting of the Stockholders of the Company, each Non-Employee Director shall be granted an Option (a “Non-Employee Director’s Formula Option”) to purchase 10,000 shares (after giving effect to the reverse stock split effected on September 5, 1997) of the Common Stock at the initial per share option price equal to the fair market value of a share of the Common Stock on the date of grant.

        (iii) Each Non-Employee Director who becomes a director subsequent to the adoption date of the Plan shall be granted, as of a date determined by the Board, which date shall be not earlier than the date he or she agrees to become a director and not later than the date he or she becomes a director, an Option (a “Non-Employee Director’s Initial Option”) to purchase the number of shares (after giving effect to the reverse stock split effected on September 5, 1997) of the Common Stock determined by the Board, but not more than 10,000 shares, at the initial per share option price equal to the fair market value of a share of the Common Stock on the date of grant.

        (iv) Unless otherwise provided by the Board at any time, a Non-Employee Director's Formula Option will become exercisable as provided in this section. A Non-Employee Director may not exercise a Non-Employee Director’s Formula Option during the period commencing on the date of the granting of such Option to him or her and ending on the day next preceding the first anniversary of such date. A Non-Employee Director may (i) during the period commencing on the first anniversary of the date of the granting of a Non-Employee Director’s Formula Option to him or her and ending on the day next preceding the second anniversary of such date, exercise such Option with respect to one-fourth of the shares granted thereby, (ii) during the period commencing on such second anniversary and ending on the day next preceding the third anniversary of the date of the granting of such Option, exercise such Option with respect to one-half of the shares granted thereby, (iii) during the period commencing on such third anniversary and ending on the date next preceding the fourth anniversary of the date of the granting of such Option, exercise such Option with respect to three-fourths of the shares granted thereby and (iv) during the period commencing on such fourth anniversary and ending on the date of the expiration of such Option, exercise such Option with respect to all of the shares granted thereby.

7. Option Prices.

        A. Except as otherwise provided in Sections 6 and 17, the initial per share option price of any Option shall be the price determined by the Committee, but not less than the fair market value of a share of the Common Stock on the date of grant; provided , however , that, in the case of a Participant who owns (within the meaning of Section 424(d) of the Code) more than 10% of

Page 3



the total combined voting power of the Common Stock at the time an Option which is an incentive stock option is granted to him or her, the initial per share option price shall not be less than 110% of the fair market value of a share of the Common Stock on the date of grant.

        B. For all purposes of the Plan, the fair market value of a share of the Common Stock on any date shall be determined by the Committee as follows:

        (i) If the Common Stock is listed on the OTC Electronic Bulletin Board, its fair market value shall be the closing selling price on such date for the Common Stock as reported on the OTC Electronic Bulletin Board. If there are no sales of the Common Stock on that date, then the reported closing selling price for the Common Stock on the next preceding date for which such closing selling price is quoted shall be determinative of fair market value; or,

        (ii) If the Common Stock is listed on any established stock exchange or a national market system, including without limitation, the Nasdaq National Market System or the Nasdaq SmallCap Market System, its fair market value shall be the reported closing selling price for the Common Stock on the principal securities exchange or national market system on which the Common Stock is at such date listed for trading. If there are no sales of Common Stock on that date, then the reported closing selling price for the Common Stock on the next preceding day for which such closing selling price is quoted shall be determinative of fair market value; or,

        (iii) If the Common Stock is not traded on the OTC Electronic Bulletin Board, an exchange, or a national market system, its fair market value shall be determined in good faith by the Committee, and such determination shall be conclusive and binding on all persons.

8. Option Term.

        Participants shall be granted Options for such term as the Committee shall determine, not in excess of ten years from the date of the granting thereof; provided , however , that, except as otherwise provided in Section 17, in the case of a Participant who owns (within the meaning of Section 424(d) of the Code) more than 10% of the total combined voting power of the Common Stock of the Company at the time an Option which is an incentive stock option is granted to him or her, the term with respect to such Option shall not be in excess of five years from the date of the granting thereof; provided , further , however , that the term of each Non-Employee Director’s Formula Option shall be ten years from the date of the granting thereof.

9. Limitations on Amount of Options Granted.

        A. Except as otherwise provided in Section 17, the aggregate fair market value of the shares of the Common Stock for which any Participant may be granted incentive stock options which are exercisable for the first time in any calendar year (whether under the terms of the Plan or any other stock option plan of the Company) shall not exceed $100,000.

Page 4



        B. Except as otherwise provided in Section 17, no Participant shall, during any fiscal year of the Company, be granted Options to purchase more than 500,000 shares of the Common Stock.

10. Exercise of Options.

        A. Unless otherwise provided by the Board at any time, an Option will become exercisable as provided in this section. Except as otherwise provided in Section 17 and except as otherwise determined by the Committee at the time of the grant of an Option other than a Non-Employee Director’s Formula Option, a Participant may not exercise an Option during the period commencing on the date of the granting of such Option to him or her and ending on the day next preceding the first anniversary of such date. Except as otherwise set forth in Sections 9A and 17 and in the preceding sentence, a Participant may (i) during the period commencing on the first anniversary of the date of the granting of an Option to him or her and ending on the day next preceding the second anniversary of such date, exercise such Option with respect to one-fourth of the shares granted thereby, (ii) during the period commencing on such second anniversary and ending on the day next preceding the third anniversary of the date of the granting of such Option, exercise such Option with respect to one-half of the shares granted thereby, (iii) during the period commencing on such third anniversary and ending on the date next preceding the fourth anniversary of the date of the granting of such Option, exercise such Option with respect to three-fourths of the shares granted thereby and (iv) during the period commencing on such fourth anniversary and ending on the date of the expiration of such Option, exercise such Option with respect to all of the shares granted thereby.

        B. Except as hereinbefore otherwise set forth, an Option may be exercised either in whole at any time or in part from time to time.

        C. An Option may be exercised only by a written notice of intent to exercise such Option with respect to a specific number of shares of the Common Stock and payment to the Company of the amount of the option price for the number of shares of the Common Stock so specified.

        D. Except in the case of a Non-Employee Director’s Formula Option, the Board may, in its discretion, permit any Option to be exercised, in whole or in part, prior to the time when it would otherwise be exercisable.

        E. Notwithstanding any other provision of the Plan to the contrary, including, but not limited to, the provisions of Section 10D, if any Participant shall have effected a “Hardship Withdrawal” from a “401(k) Plan” maintained by the Company and/or one or more of the Subsidiaries, then, during the period of one year commencing on the date of such Hardship Withdrawal, such Participant may not exercise any Option. For the purpose of this paragraph E, a Hardship Withdrawal shall mean a distribution to a Participant provided for in Reg. § 1.401(k)- 1(d)(1)(ii) promulgated under Section 401(k)(2)(B)(i)(iv) of the Code and a 401(k) Plan shall mean a plan which is a “qualified plan” within the contemplation of section 401(a) of the Code which contains a “qualified cash or deferred arrangement” within the contemplation of section 401(k)(2) of the Code.

Page 5



11. Transferability.

        Except as provided in this Section 11, no Option shall be assignable or transferable except by will and/or by the laws of descent and distribution and, during the life of any Participant, each Option granted to him or her may be exercised only by him or her. An option which is not an “incentive stock option,” as defined in Section 422(b) or any similar successor provision of the Code, may be assigned or transferred to and exercised by a Participant’s “family member” as defined in SEC Form S-8, General Instruction A(5), or any similar successor provision. Transfer of an option for value is permitted under this Section 11 only to the extent not prohibited under Form S-8, General Instruction A(5), or any similar successor provision.

12. Termination of Employment.

        A. Unless otherwise provided by the Board at any time, termination will have the effect set forth in this section. Unless otherwise provided by the Committee, in the event a Participant leaves the employ of the Company and the Subsidiaries or ceases to serve as a consultant to the Company and/or as a Non-Employee Director of the Company, whether voluntarily or otherwise, each Option theretofore granted to him or her which shall not have theretofore expired or otherwise been cancelled shall, to the extent not theretofore exercised, terminate upon the earlier to occur of the expiration of 90 days after the date of such Participant’s termination of employment or service and the date of termination specified in such Option. Notwithstanding the foregoing, if a Participant’s employment by the Company and the Subsidiaries or service as a consultant and/or as a Non-Employee Director of the Company is terminated for “cause” (as defined herein), each Option theretofore granted to him or her which shall not have theretofore expired or otherwise been cancelled shall, to the extent not theretofore exercised, terminate forthwith.

        B. For purposes of the foregoing, the term “cause” shall mean: (i) the commission by a Participant of any act or omission that would constitute a crime under federal, state or equivalent foreign law, (ii) the commission by a Participant of any act of moral turpitude, (iii) fraud, dishonesty or other acts or omissions that result in a breach of any fiduciary or other material duty to the Company and/or the Subsidiaries or (iv) continued alcohol or other substance abuse that renders a Participant incapable of performing his or her material duties to the satisfaction of the Company and/or the Subsidiaries.

13. Adjustment of Number of Shares.

        A. In the event that a dividend shall be declared upon the Common Stock payable in shares of the Common Stock, the number of shares of the Common Stock then subject to any Option and the number of shares of the Common Stock reserved for issuance in accordance with the provisions of the Plan but not yet covered by an Option and the number of shares set forth in Sections 6B and 9B shall be adjusted by adding to each share the number of shares which would be distributable thereon if such shares had been outstanding on the date fixed for determining the stockholders entitled to receive such stock dividend. In the event that the outstanding shares of the Common Stock shall be changed into or exchanged for a different number or kind of shares

Page 6



of stock or other securities of the Company or of another corporation, whether through reorganization, recapitalization, stock split-up, combination of shares, sale of assets, merger or consolidation in which the Company is the surviving corporation, then, there shall be substituted for each share of the Common Stock then subject to any Option and for each share of the Common Stock reserved for issuance in accordance with the provisions of the Plan but not yet covered by an Option and for each share of the Common Stock referred to in Sections 6B and 9B, the number and kind of shares of stock or other securities into which each outstanding share of the Common Stock shall be so changed or for which each such share shall be exchanged.

        B. In the event that there shall be any change, other than as specified in Section 13, in the number or kind of outstanding shares of the Common Stock, or of any stock or other securities into which the Common Stock shall have been changed, or for which it shall have been exchanged, then, if the Committee shall, in its sole discretion, determine that such change equitably requires an adjustment in the number or kind of shares then subject to any Option and the number or kind of shares reserved for issuance in accordance with the provisions of the Plan but not yet covered by an Option and the number or kind of shares referred to in Sections 6B and 9B, such adjustment shall be made by the Committee and shall be effective and binding for all purposes of the Plan and of each stock option agreement or certificate entered into in accordance with the provisions of the Plan.

        C. In the case of any substitution or adjustment in accordance with the provisions of this Section 13, the option price in each stock option agreement or certificate for each share covered thereby prior to such substitution or adjustment shall be the option price for all shares of stock or other securities which shall have been substituted for such share or to which such share shall have been adjusted in accordance with the provisions of this Section 13.

        D. No adjustment or substitution provided for in this Section 13 shall require the Company to sell a fractional share under any stock option agreement or certificate.

        E. In the event of the dissolution or liquidation of the Company, or a merger, reorganization or consolidation in which the Company is not the surviving corporation, then, except as otherwise provided in the second sentence of Section 13A, each Option, to the extent not theretofore exercised, shall terminate forthwith.

14. Purchase for Investment, Withholding and Waivers.

        A. Unless the shares to be issued upon the exercise of an Option by a Participant shall be registered prior to the issuance thereof under the Securities Act of 1933, as amended, such Par ticipant will, as a condition of the Company’s obligation to issue such shares, be required to give a representation in writing that he or she is acquiring such shares for his or her own account as an investment and not with a view to, or for sale in connection with, the distribution of any thereof.

        B. In the event of the death of a Participant, a condition of exercising any Option shall be the delivery to the Company of such tax waivers and other documents as the Committee shall determine.

Page 7



        C. In the case of each non-incentive stock option, a condition of exercising the same shall be the entry by the person exercising the same into such arrangements with the Company with respect to withholding as the Committee may determine.

15. No Stockholder Status.

        Neither any Participant nor his or her legal representatives, legatees or distributees shall be or be deemed to be the holder of any share of the Common Stock covered by an Option unless and until a certificate for such share has been issued. Upon payment of the purchase price thereof, a share issued upon exercise of an Option shall be fully paid and non-assessable.

16. No Restrictions on Corporate Acts.

        Neither the existence of the Plan nor any Option shall in any way affect the right or power of the Company or its stockholders to make or authorize any or all adjustments, recapitalizations, reorganizations or other changes in the Company’s capital structure or its business, or any merger or consolidation of the Company, or any issue of bonds, debentures, preferred or prior preference stock ahead of or affecting the Common Stock or the rights thereof, or dissolution or liquidation of the Company, or any sale or transfer of all or any part of its assets or business, or any other corporate act or proceeding whether of a similar character or otherwise.

17. Options Granted in Connection With Acquisitions.

        In the event that the Committee determines that, in connection with the acquisition by the Company or a Subsidiary of another corporation which will become a Subsidiary or division of the Company or a Subsidiary (such corporation being hereafter referred to as an “Acquired Subsidiary”), Options may be granted hereunder to employees and other personnel of an Acquired Subsidiary in exchange for then outstanding options to purchase securities of the Acquired Subsidiary. Such Options may be granted at such option prices, may be exercisable immediately or at any time or times either in whole or in part, and may contain such other provisions not inconsistent with the Plan, or the requirements set forth in Section 19 that certain amendments to the Plan be approved by the stockholders of the Company, as the Committee, in its discretion, shall deem appropriate at the time of the granting of such Options.

18. No Employment or Service Right.

        Neither the existence of the Plan nor the grant of any Option shall require the Company or any Subsidiary to continue any Participant in the employ of the Company or such Subsidiary or require the Company to continue any Participant as a director of the Company.

Page 8



19. Termination and Amendment of the Plan.

        The Board may at any time terminate the Plan or make such modifications of the Plan as it shall deem advisable; provided , however , that the Board may not without further approval of the holders of a majority of the shares of the Common Stock present in person or by proxy at any special or annual meeting of the stockholders, increase the number of shares as to which Options may be granted under the Plan (as adjusted in accordance with the provisions of Section 13), or change the manner of determining the option prices, or extend the period during which an Option may be granted or exercised; provided , however , the provisions of the Plan governing the grant of Non-Employee Director’s Formula Options may not be amended except by the vote of a majority of the members of the Board and by the vote of a majority of the members of the Board who are employees of the Company or a Subsidiary and shall not be amended more than once every six months, other than to comport with changes in the Code, the Employee Retirement Income Security Act of 1974 or the Rules of the Securities and Exchange Commission promulgated under Section 16 of the Exchange Act. Except as otherwise provided in Section 13, no termination or amendment of the Plan may, without the consent of the Participant to whom any Option shall theretofore have been granted, adversely affect the rights of such Participant under such Option.

20. Expiration and Termination of the Plan.

        The Plan shall terminate on August 27, 2006 or at such earlier time as the Board may determine. Options may be granted under the Plan at any time and from time to time prior to its termination. Any Option outstanding under the Plan at the time of the termination of the Plan shall remain in effect until such Option shall have been exercised or shall have expired in accordance with its terms.


[END]


As adopted by the stockholders at a special meeting of stockholders held on August 21, 1997;
as amended by the board of directors pursuant to a unanimous written consent dated January 12, 1998;
as amended by the board of directors pursuant to a unanimous written consent dated March 26, 1999;
as amended upon shareholder approval of amendments at the reconvened annual meeting of stockholders on July 1, 1999;
as amended upon shareholder approval of an amendment at the reconvened annual meeting of stockholders on November 21, 2000;
as amended by the board of directors effective January 1, 2001.


Page 9

Exhibit 21

SUBSIDIARIES OF THE REGISTRANT


 
Name of subsidiary
State of
Incorporation
Name Under Which
Subsidiary Does Business
     
RhoMed Incorporated New Mexico RhoMed Incorporated

Consent of Independent Registered Public Accounting Firm

The Board of Directors
Palatin Technologies, Inc.,

We consent to the incorporation by reference in the registration statements on Form S-3 (Nos. 333-33569, 333-56605, 333-64951, 333-72873, 333-84421, 333-52024, 333-54918, 333-74990, 333-100469, 333-101764, 333-104370, 333-112908, 333-128585, 333-132369, 333-140648, and 333-146392) and registration statements on Form S-8 (Nos. 333-57079, 333-83876, 333-128854, and 333-149093) of Palatin Technologies, Inc. of our report dated September 28, 2009, with respect to the consolidated balance sheets of Palatin Technologies, Inc. and subsidiary as of June 30, 2009 and 2008, and the related consolidated statements of operations, stockholders’ equity and comprehensive loss and cash flows for each of the years in the three-year period ended June 30, 2009, which report appears in the June 30, 2009 annual report on Form 10-K of Palatin Technologies, Inc.

/s/  KPMG LLP

Philadelphia, Pennsylvania
September 28, 2009

EXHIBIT 31.1

Certification of Chief Executive Officer

I, Carl Spana, certify that:

1.

I have reviewed this Annual Report on Form 10-K of Palatin Technologies, Inc.;


2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;


3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;


4.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:


  (a)   Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiary, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

  (b)   Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

  (c)   Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

  (d)   Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:


  (a)   All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

  (b)   Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: September 28, 2009

    /s/ Carl Spana             
Carl Spana, President and Chief Executive Officer

EXHIBIT 31.2

Certification of Chief Financial Officer

I, Stephen T. Wills, certify that:

1.

I have reviewed this Annual Report on Form 10-K of Palatin Technologies, Inc.;


2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;


3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;


4.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:


  (a)   Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiary, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

  (b)   Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

  (c)   Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

  (d)   Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:


  (a)   All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

  (b)   Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: September 28, 2009

    /s/ Stephen T. Wills             
Stephen T. Wills, Executive Vice President and Chief Financial Officer

EXHIBIT 32.1

Certification of Principal Executive Officer
Pursuant to U.S.C. Section 1350
As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

I, Carl Spana, President and Chief Executive Officer of Palatin Technologies, Inc., hereby certify, to my knowledge, that the Annual Report on Form 10-K for the year ended June 30, 2009 of Palatin Technologies, Inc. (the “Form 10-K”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and the information contained in the Form 10-K fairly presents, in all material respects, the financial condition and results of operations of Palatin Technologies, Inc.

Date: September 28, 2009

/s/ Carl Spana  
Carl Spana, President and Chief Executive Officer
(Principal Executive Officer)
 

EXHIBIT 32.2

Certification of Principal Financial Officer
Pursuant to U.S.C. Section 1350
As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002


I, Stephen T. Wills, Executive Vice President and Chief Financial Officer of Palatin Technologies, Inc., hereby certify, to my knowledge, that the Annual Report on Form 10-K for the year ended June 30, 2009 of Palatin Technologies, Inc. (the “Form 10-K”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and the information contained in the Form 10-K fairly presents, in all material respects, the financial condition and results of operations of Palatin Technologies, Inc.

Dated: September 28, 2009

/s/ Stephen T. Wills  
Stephen T. Wills, Executive Vice President and
Chief Financial Officer (Principal Financial Officer)