Patent Assignment
Reel/Frame 025181/0856
Assignment of Assignor's Interest
Recorded: 2010-10-22
Pages: 6
Assignors
BRENNAN, DANIEL G.
Executed: 2010-09-10
MARRIOTT, CRAIG D.
Executed: 2010-09-10
COWGILL, JOEL
Executed: 2010-09-21
WILES, MATTHEW A.
Executed: 2010-09-23
PATTON, KENNETH JAMES
Executed: 2010-10-15
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
System and Method for Controlling Hydraulic Pressure in Electro-Hydraulic Valve Actuation Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025780/0482 →
Security Agreement
Jun 24, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 026499/0267 →
Confirmatory License
Jul 7, 2011
From: GENERAL MOTORS GLOBAL TECHNOLOGY OPERATIONS
To: ENERGY, UNITED STATE DEPARTMENT OF
Reel/Frame 026566/0616 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0159 →