Patent Assignment
Reel/Frame 055168/0793
Assignment of Assignor's Interest
Recorded: 2021-02-05
Pages: 2
Assignor
DUFFY, RICHARD
Executed: 2013-06-25
Assignee
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Charged Block Co-Polymers as Pour Point Depressants
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.