IP Library Assignment 059980/0901
Patent Assignment
Reel/Frame 059980/0901

Assignment of Assignor's Interest

Recorded: 2022-05-23 Pages: 7
Assignors
HARTMANN-THOMPSON, CLAIRE
Executed: 2021-06-15
PELLERITE, MARK J.
Executed: 2021-06-15
LASKOWSKI, CARL A.
Executed: 2021-06-15
THOMAS, JOHN CHRISTOPHER
Executed: 2021-06-15
KAPLUN, MARINA M.
Executed: 2021-06-15
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property (1)
Copolymers Containing Pendant Ionomeric Carbosilane Groups
Application: 17/756,324 →
Publication: US 2023/0203212
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Oct 31, 2023
From: 3M COMPANY
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 065400/0133 →
Confirmatory License Sep 5, 2024
From: 3M COMPANY
To: US DEPARTMENT OF ENERGY
Reel/Frame 068493/0908 →