IP Library › Assignment 026687/0961
Patent Assignment
Reel/Frame 026687/0961

Assignment of Assignor's Interest

Recorded: 2011-08-02 Pages: 2
Assignors
RICE, ALAN E.
Executed: 2011-08-02
SPIX, THOMAS A.
Executed: 2011-08-02
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, DETROIT, MICHIGAN, 48265
Covered Property (1)
Engine Including Crankcase Ventilation System Oil Drain Features
Patent: 8,495,993 →
Application: 13/196,247 →
Publication: US 2012/0304971
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 →