IP Library › Assignment 022163/0028
Patent Assignment
Reel/Frame 022163/0028

Assignment of Assignor's Interest

Recorded: 2009-01-27 Pages: 4
Assignors
PESSIER, RUDOLF CARL
Executed: 2009-01-16
DAMSCHEN, MICHAEL S.
Executed: 2009-01-16
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77027
Covered Property (1)
Hybrid Drill Bit with Secondary Backup Cutters Positioned with High Side Rake Angles
Patent: 8,047,307 →
Application: 12/340,299 →
Publication: US 2010/0155145
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 →