Patent Assignment
Reel/Frame 058218/0665
Assignment of Assignor's Interest
Recorded: 2021-11-22
Pages: 5
Assignor
KEMIRA OYJ
Executed: 2021-05-22
Assignee
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD, SAN RAMON, CALIFORNIA, 94583-0806
Covered Property
(1)
High Stability Polymer Compositions for Enhanced Oil Recovery Applications
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.