IP Library › Assignment 030403/0773
Patent Assignment
Reel/Frame 030403/0773

Assignment of Assignor's Interest

Recorded: 2013-05-13 Pages: 2
Assignor
BRENNAN, DANIEL G.
Executed: 2012-12-12
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 Controlling a Firing Pattern of an Engine to Reduce Vibration When Cylinders of the Engine Are Deactivated
Patent: 9,249,749 →
Application: 13/799,116 →
Publication: US 2014/0102411
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0336 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →