Patent Assignment
Reel/Frame 068377/0311
Confirmatory License
Recorded: 2024-07-15
Pages: 2
Assignor
3M COMPANY
Executed: 2024-03-26
Assignee
US DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Copolymers with Cationic, Nitrogen-Containing Groups and Anion Exchange Membranes Made Therefrom
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.