Patent Assignment
Reel/Frame 026759/0210
Assignment of Assignor's Interest
Recorded: 2011-08-16
Pages: 3
Assignors
SUN, MIN
Executed: 2011-05-24
PERRY, KEVIN L.
Executed: 2011-05-24
KIM, CHANG H.
Executed: 2011-05-20
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
System and Method for Determining an Ammonia Generation Rate in a Three-Way Catalyst
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Mar 14, 2012
From: GENERAL MOTORS GLOBAL TECHNOLOGY OPERATIONS
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 027882/0502 →
Security Agreement
Jun 28, 2012
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 028466/0870 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034186/0776 →