IP Library › Assignment 024903/0528
Patent Assignment
Reel/Frame 024903/0528

Assignment of Assignor's Interest

Recorded: 2010-08-30 Pages: 3
Assignors
SCHMIEG, STEVEN J.
Executed: 2010-08-23
QI, GONGSHIN
Executed: 2010-08-17
LI, WEI
Executed: 2010-08-17
KIM, CHANG H.
Executed: 2010-08-17
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Bi-Functional Catalyst Materials for Lean Exhaust Nox Reduction
Patent: 8,466,083 →
Application: 12/870,349 →
Publication: US 2012/0047874
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 025324/0658 →
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 →