IP Library › Assignment 026866/0168
Patent Assignment
Reel/Frame 026866/0168

Assignment of Assignor's Interest

Recorded: 2011-09-07 Pages: 2
Assignors
RAMAPPAN, VIJAY
Executed: 2011-06-17
BURLEIGH, DARRELL W.
Executed: 2011-06-17
SONG, B. JERRY
Executed: 2011-06-17
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Systems and Methods for Controlling Engine Combustion Stability
Patent: 8,915,236 →
Application: 13/192,832 →
Publication: US 2012/0247439
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →