Patent Assignment
Reel/Frame 017001/0641
Assignment of Assignor's Interest
Recorded: 2005-09-15
Pages: 3
Assignee
UNISYS CORPORATION
M.S. 4773 - P.O. BOX 64942, BETH L. MCMAHON, ST. PAUL, MINNESOTA, 55164
Covered Property
(1)
Generation of Tests Used in Simulating an Electronic Circuit Design
Patent:
7,458,043 →
Application:
11/227,548 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 20, 2006
From: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
To: CITIBANK, N.A.
Reel/Frame 018003/0001 →
Release by Secured Party
Jul 31, 2009
From: CITIBANK, N.A.
To: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
Reel/Frame 023086/0255 →
Patent Security Agreement (Priority Lien)
Oct 12, 2009
From: UNISYS CORPORATION
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL TRUSTEE
Reel/Frame 023355/0001 →
Patent Security Agreement (Junior Lien)
Oct 13, 2009
From: UNISYS CORPORATION
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL TRUSTEE
Reel/Frame 023364/0098 →
Security Agreement
Jun 27, 2011
From: UNISYS CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 026509/0001 →
Release of Security Interest
Nov 9, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION (SUCCESSOR TO GENERAL ELECTRIC CAPITAL CORPORATION)
To: UNISYS CORPORATION
Reel/Frame 044416/0358 →