IP Library › Assignment 024121/0463
Patent Assignment
Reel/Frame 024121/0463

Assignment of Assignor's Interest

Recorded: 2010-03-23 Pages: 2
Assignors
DADHEECH, GAYATRI VYAS
Executed: 2010-03-18
ELHAMID, MAHMOUD H. ABD
Executed: 2010-03-18
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER, M/C 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Selectively Coated Bipolar Plates for Water Management and Freeze Start in Pem Fuel Cells
Patent: 8,617,759 →
Application: 12/727,600 →
Publication: US 2011/0229792
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Nov 8, 2010
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: WILMINGTON TRUST COMPANY
Reel/Frame 025327/0156 →
Change of Name Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025781/0333 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0001 →