IP Library Assignment 061885/0512
Patent Assignment
Reel/Frame 061885/0512

Confirmatory License

Recorded: 2022-11-07 Pages: 2
Assignor
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
System and Method of Making an Enhanced Cast Iron Crankshaft
Application: 17/823,238 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 1, 2022
From: WANG, LIANG; WANG, QIGUI; YANG, JIANGHUAI; MISTRY, KIRAN
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 060967/0279 →