Patent Assignment
Reel/Frame 043724/0754
Confirmatory License
Recorded: 2017-08-30
Pages: 2
Assignor
GENERAL MOTORS GLOBAL PROPULSION SYSTEMS
Executed: 2017-05-09
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Controls Giving -25¿C Freeze Start Capability to a Fuel Cell Syste
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 22, 2010
From: CLINGERMAN, BRUCE J.; ROGAHN, AARON; CAI, JUN; GERZSENY, JOSEPH C.
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 024269/0783 →
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 →