Patent Assignment
Reel/Frame 030461/0829
Assignment of Assignor's Interest
Recorded: 2013-05-21
Pages: 5
Assignors
KIEFER, RAYMOND J.
Executed: 2013-05-02
GREEN, CHARLES A.
Executed: 2013-05-02
GRIMM, DONALD K.
Executed: 2013-05-03
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Alert Systems and Methods for a Vehicle
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 7, 2013
From: KIEFER, RAYMOND J.; GRIMM, DONALD K.; GREEN, CHARLES A.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 030959/0569 →
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 →