IP Library Assignment 058707/0755
Patent Assignment
Reel/Frame 058707/0755

Confirmatory License

Recorded: 2022-01-12 Pages: 2
Assignor
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Method of Using an Electric Field for Roll-to-Roll Separator Coating
Application: 17/506,446 →
Publication: US 2023/0121883
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2021
From: DHARMASENA, RUCHIRA; CHEN, SHURU; DAI, FANG; CAI, MEI
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 057854/0523 →