IP Library › Assignment 033040/0641
Patent Assignment
Reel/Frame 033040/0641

Assignment of Assignor's Interest

Recorded: 2014-06-05 Pages: 5
Assignors
CRAIG, STEVEN H.
Executed: 2014-05-16
KOCH, RICHARD THOMAS, JR
Executed: 2014-05-21
MARTIN, ROBERT S.
Executed: 2014-05-16
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Method of Improving Cleanout of a Wellbore
Patent: 9,506,317 →
Application: 14/267,663 →
Publication: US 2015/0204161
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Entity Conversion Oct 4, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044127/0001 →
Change of Name Feb 16, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 045349/0522 →
Change of Name Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059128/0907 →