IP Library Assignment 036512/0654
Patent Assignment
Reel/Frame 036512/0654

Assignment of Assignor's Interest

Recorded: 2015-09-08 Pages: 3
Assignors
ARMSTRONG, CHARLES DAVID
Executed: 2015-04-13
QU, QI
Executed: 2015-08-01
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Antifreeze Proteins for Use in Downhole Fluids
Patent: 9,624,418 →
Application: 14/674,634 →
Publication: US 2015/0291871
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 22, 2020
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 054185/0454 →