Patent Assignment
Reel/Frame 023747/0882
Assignment of Assignor's Interest
Recorded: 2010-01-07
Pages: 4
Assignors
LEVIJOKI, STEPHEN PAUL
Executed: 2009-10-30
STARK, CHERYL J.
Executed: 2009-11-02
GORDON, SCOTT R.
Executed: 2009-12-16
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Method and System for Verifying the Operation of an Scr Catalyst
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 6, 2010
From: LEVIJOKI, STEPHEN PAUL; STARK, CHERYL J.; GORDON, SCOTT R.; WANG, YUE-YUN
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 024345/0485 →
Security Agreement
Nov 8, 2010
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: WILMINGTON TRUST COMPANY
Reel/Frame 025327/0156 →
Change of Name
Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025781/0299 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0001 →