Patent Assignment
Reel/Frame 018579/0879
Assignment of Assignor's Interest
Recorded: 2006-11-16
Pages: 3
Assignee
UNISYS CORPORATION
M.S. 4773, CHARLES A. JOHNSON, PO BOX 64942, ST. PAUL, MINNESOTA, 55164
Covered Property
(1)
Delaying Automated Data Page Merging in a B+Tree Until After Committing the Transaction
Patent:
7,542,983 →
Application:
11/600,611 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Supplement
Apr 13, 2007
From: UNISYS CORPORATION
To: CITIBANK, N.A.
Reel/Frame 019188/0840 →
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 →
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
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 →
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 →