IP Library › Assignment 022885/0617
Patent Assignment
Reel/Frame 022885/0617

Assignment of Assignor's Interest

Recorded: 2009-06-29 Pages: 8
Assignors
ZAHRADNIK, ANTON F.
Executed: 2009-06-19
MCCORMICK, RON D.
Executed: 2009-06-19
PESSIER, RUDOLF C.
Executed: 2009-06-23
OLDHAM, JACK T.
Executed: 2009-06-23
DAMSCHEN, MICHAEL S.
Executed: 2009-06-25
NGUYEN, DON Q.
Executed: 2009-06-19
MEINERS, MATT
Executed: 2009-06-19
CEPEDA, KARLOS B.
Executed: 2009-06-19
BLACKMAN, MARK P.
Executed: 2009-06-19
Assignee
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property (1)
Hybrid Drill Bit
Patent: 8,459,378 →
Application: 12/465,377 →
Publication: US 2010/0288561
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 20, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC.
Reel/Frame 061493/0542 →
Change of Name Nov 30, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062020/0282 →