UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549


FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of
The Securities Exchange Act of 1934


Date of Report (Date of earliest event reported):
December 5, 2007

United States Steel Corporation

(Exact name of registrant as specified in its charter)

    Delaware                1-16811               25-1897152
---------------     ----------------------    -------------------
(State or other        (Commission File          (IRS Employer
jurisdiction of             Number)           Identification No.)
 incorporation)

    600 Grant Street, Pittsburgh, PA              15219-2800
   ----------------------------------             ----------
    (Address of principal executive               (Zip Code)
                offices)

                              (412) 433-1121
                      ------------------------------

(Registrant's telephone number,
including area code)


Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))


Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

On December 5, 2007, United States Steel Corporation (the "Corporation") filed with the Secretary of State of Delaware a Certificate of Elimination (the "Certificate of Elimination") of the 7.00% Series B Mandatory Convertible Preferred Shares, without par value (the "7.00% Convertible Preferred Shares"). The Certificate of Elimination provides that (i) all matters set forth in the Certificate of Designation with respect to the 7.00% Convertible Preferred Shares are eliminated from the Corporation's Restated Certificate of Incorporation, as amended, and (ii) the shares that were designated to such series are returned to the status of authorized but unissued shares of the Preferred Stock of the Corporation, without designation as to series.

A copy of the Certificate of Elimination is attached as Exhibit 3.1.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

3.1 Certificate of Elimination of the 7.00% Series B Mandatory Convertible Preferred Shares

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

UNITED STATES STEEL CORPORATION

By   /s/ Larry G. Schultz
     ---------------------------
     Larry G. Schultz
     Vice President & Controller



Dated:  December 6, 2007


EXHIBIT 3.1

CERTIFICATE OF ELIMINATION
OF THE

7.00% SERIES B MANDATORY CONVERTIBLE PREFERRED SHARES

(WITHOUT PAR VALUE)

OF
UNITED STATES STEEL CORPORATION

Pursuant to Section 151(g)
of the General Corporation Law
of the State of Delaware

United States Steel Corporation, a corporation duly organized and existing under the laws of the State of Delaware (the "Corporation"), in accordance with the provisions of Section 151(g) of the General Corporation Law of the State of Delaware (the "DGCL"), hereby certifies as follows:

1. Pursuant to Section 151 of the DGCL and the authority granted in the Corporation's Restated Certificate of Incorporation, as amended, the Executive Committee of the Board of Directors of the Corporation, by resolution duly adopted, authorized the creation of a series of Preferred Stock designated as the 7.00% Series B Mandatory Convertible Preferred Shares, without par value (the "7.00% Convertible Preferred Shares") and established the number, designation, relative rights, preferences and limitations of such shares.

2. On February 7, 2003, the Corporation filed a Certificate of Designation with respect to the 7.00% Convertible Preferred Shares (the "Certificate of Designation") in the Office of the Secretary of State of Delaware.

3. In accordance with the Certificate of Designation, all of the issued and outstanding 7.00% Convertible Preferred Shares were automatically converted into common stock of the Corporation on June 15, 2006, and therefore no 7.00% Convertible Preferred Shares are outstanding, and no 7.00% Convertible Preferred Shares will be issued subject to the Certificate of Designation.

4. The Board of Directors of the Corporation has adopted the following resolutions, and such resolutions have not been amended or modified and remain in full force and effect as of the date hereof:

RESOLVED, that none of the 7.00% Series B Mandatory Convertible Preferred Shares, without par value, (the "7.00% Convertible Preferred Shares") are outstanding and none of the 7.00% Convertible Preferred Shares will be issued subject to the Certificate of Designation previously filed with respect to such shares; and

FURTHER RESOLVED, that any officer of the Corporation is hereby authorized and directed to execute and file with the Office of the Secretary of State of Delaware a Certificate of Elimination setting forth a copy of these resolutions, whereupon all references to the 7.00% Convertible Preferred Shares in the Corporation's Restated Certificate of Incorporation, as amended, shall be eliminated; and

FURTHER RESOLVED, that the officers of the Corporation are hereby authorized and directed, for and on behalf of the Corporation, to take any and all actions and to execute, file, deliver and record all such certificates, instruments, agreements and documents as may be necessary or advisable in order to carry out the purpose and intent of the foregoing resolutions.

5. Pursuant to the provisions of Section 151(g) of the DGCL, all matters set forth in the Certificate of Designation with respect to the 7.00% Convertible Preferred Shares are hereby eliminated from the Corporation's Restated Certificate of Incorporation, as amended, and the shares that were designated to such series are hereby returned to the status of authorized but unissued shares of the Preferred Stock of the Corporation, without designation as to series.

IN WITNESS WHEREOF, the Corporation has caused this Certificate to be executed by Craig D. Mallick, its Secretary, this 5th day of December, 2007.

UNITED STATES STEEL CORPORATION

By:   /s/ Craig D. Mallick
     ---------------------
Name:     Craig D. Mallick
Title:    Secretary