Patent Assignment
Reel/Frame 062794/0746
Confirmatory License
Recorded: 2023-02-17
Pages: 2
Assignor
GENERAL MOTORS GLOBAL PROPULSION SYSTEMS
Executed: 2022-10-26
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Lightweight Nodular Iron Crankshaft for Heavy Duty Engine
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 28, 2022
From: KLEMSTINE, DAVID C.; CAO, GUIRONG; YANG, JIANGHUAI; BERRY, WILLIAM A.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 059408/0378 →
Confirmatory License
May 16, 2022
From: GENERAL MOTORS GLOBAL PROPULSION SYSTEMS
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 060072/0456 →