Patent Assignment
Reel/Frame 022079/0739
Assignment of Assignor's Interest
Recorded: 2009-01-08
Pages: 6
Assignors
MISSELBROOK, JOHN GORDON
Executed: 2008-12-19
AITKEN, WILLIAM ARTHUR HUTTON
Executed: 2009-01-05
LI, JEFF
Executed: 2009-01-05
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property
(1)
Methods for Cleaning Out Horizontal Wellbores Using Coiled Tubing
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 29, 2010
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 025221/0171 →
Change of Name
Oct 29, 2010
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 025221/0725 →
Assignment of Assignor's Interest
Dec 22, 2010
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 025551/0266 →
Change of Name
Oct 6, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044144/0920 →
Change of Name
Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →