Patent Assignment
Reel/Frame 020512/0764
Assignment of Assignor's Interest
Recorded: 2008-02-11
Pages: 2
Assignor
STANTON, MICHAEL F.
Executed: 2008-02-05
Assignee
UNISYS CORPORATION
CHARLES A. JOHNSON, M.S. 4773, P.O. BOX 64942, ST. PAUL, MINNESOTA, 55164
Covered Property
(1)
System and method for managing input/output requests in data processing systems
Application:
12/006,269 →
Publication:
US 2009/0172212
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplement to Security Agreement
Mar 6, 2008
From: UNISYS CORPORATION
To: CITIBANK, N.A.
Reel/Frame 020612/0305 →
Release by Secured Party
Jul 31, 2009
From: CITIBANK, N.A.
To: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
Reel/Frame 023312/0044 →
Release by Secured Party
Sep 14, 2009
From: CITIBANK, N.A.
To: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
Reel/Frame 023263/0631 →