Patent Assignment
Reel/Frame 017000/0464
Assignment of Assignor's Interest
Recorded: 2005-09-14
Pages: 3
Assignors
ENGELBRECHT, KENNETH L.
Executed: 2005-09-14
FONTAINE, LAWRENCE R.
Executed: 2005-09-14
KUSLAK, JOHN S.
Executed: 2005-09-14
SHIMADA, CONRAD S.
Executed: 2005-09-14
Assignee
UNISYS CORPORATION, BETH L. MCMAHON
PO BOX 64942, M.S. 4773, ST. PAUL, MINNESOTA, 55164
Covered Property
(1)
System and Method for Detecting and Recovering from Errors in an Instruction Stream of an Electronic Data Processing System
Patent:
7,673,190 →
Application:
11/226,803 →
Related Assignments
(11)
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 →
Lien
May 7, 2010
From: UNISYS CORPORATION
To: DEUTSCHE BANK NATIONAL TRUST COMPANY
Reel/Frame 024351/0405 →
Security Agreement
Jun 27, 2011
From: UNISYS CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 026509/0001 →
Release of Security Interest
Mar 15, 2013
From: DEUTSCHE BANK TRUST COMPANY
To: UNISYS CORPORATION
Reel/Frame 030004/0619 →
Release of Security Interest
Mar 26, 2013
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL TRUSTEE
To: UNISYS CORPORATION
Reel/Frame 030082/0545 →
Patent Security Agreement
Apr 27, 2017
From: UNISYS CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 042354/0001 →
Security Interest
Oct 6, 2017
From: UNISYS CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 044144/0081 →
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 →
Release of Security Interest
Oct 28, 2020
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: UNISYS CORPORATION
Reel/Frame 054231/0496 →
Amended and Restated Patent Security Agreement
Jun 27, 2025
From: UNISYS CORPORATION; UNISYS HOLDING CORPORATION; UNISYS NPL, INC.; UNISYS AP INVESTMENT COMPANY I
To: COMPUTERSHARE TRUST COMPANY, N.A., AS COLLATERAL TRUSTEE
Reel/Frame 071759/0527 →