IP Library › Assignment 024871/0951
Patent Assignment
Reel/Frame 024871/0951

Assignment of Assignor's Interest

Recorded: 2010-08-23 Pages: 2
Assignors
DADHEECH, GAYATRI VYAS
Executed: 2010-08-19
ABD ELHAMID, MAHMOUD H.
Executed: 2010-08-19
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER, M/C 482-C23-B21, DETROIT, MICHIGAN, 48265
Covered Property (1)
Surface Treated Carbon Coatings for Flow Field Plates
Patent: 8,492,053 →
Application: 12/861,261 →
Publication: US 2010/0323276
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 025324/0658 →
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 034287/0159 →