IP Library › Assignment 025862/0734
Patent Assignment
Reel/Frame 025862/0734

Assignment of Assignor's Interest

Recorded: 2011-02-25 Pages: 7
Assignors
BEUTEL, MATTHEW J.
Executed: 2007-12-18
VYAS, SAURABH
Executed: 2008-01-04
JAMES, RONALD L.
Executed: 2007-12-07
GOEBEL, STEVEN G.
Executed: 2007-12-19
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, M/C 482-C23-B21, DETROIT, MICHIGAN, 48265
Covered Property (1)
Membrane with Optimized Dimensions for a Fuel Cell
Patent: 8,524,414 →
Application: 13/020,275 →
Publication: US 2011/0123891
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025780/0482 →
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 034287/0159 →