Patent Assignment
Reel/Frame 024748/0833
Assignment of Assignor's Interest
Recorded: 2010-07-27
Pages: 2
Assignors
HARRIS, DANIEL I.
Executed: 2010-07-21
LANG, MATTHEW A.
Executed: 2010-07-21
DI FIORE, DANIEL C.
Executed: 2010-07-21
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER, M/C 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Diagnosis and Remediation of Low Anode Hydrogen Partial Pressure in a Pem Fuel Cell System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 025781/0333 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0159 →