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 7, 2010 _______________________________________________________________________________ UNISYS CORPORATION _______________________________________________________________________________ (Exact Name of Registrant as Specified in its Charter) Delaware 1-8729 38-0387840 _______________________________________________________________________________ (State or Other (Commission File Number) (IRS Employer Jurisdiction of Identification No.) Incorporation) 801 Lakeview Drive, Suite 100 Blue Bell, Pennsylvania 19422 _______________________________________________________________________________ (Address of Principal Executive Offices) (Zip Code) (215) 986-4011 _______________________________________________________________________________ (Registrant's telephone number, including area code) N/A _______________________________________________________________________________ (Former name or former address, if changed since last report) 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 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers (b) On December 7, 2010, Clay B. Lifflander resigned as a director of Unisys Corporation. 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. UNISYS CORPORATION Date: December 8, 2010 By: /s/ Nancy Straus Sundheim --------------------- Nancy Straus Sundheim Senior Vice President, General Counsel and Secretary