IP Library › Assignment 029784/0170
Patent Assignment
Reel/Frame 029784/0170

Assignment of Assignor's Interest

Recorded: 2013-02-08 Pages: 2
Assignors
STALEY, ERIC D.
Executed: 2013-02-01
HAYMAN, ALAN W.
Executed: 2013-02-01
SPIX, THOMAS A.
Executed: 2013-02-01
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Dimpled Surface Features for Radiated Noise Attenuation in Engine Front Covers
Patent: 9,650,989 →
Application: 13/763,281 →
Publication: US 2014/0224206
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 →