Patent Assignment
Reel/Frame 024670/0139
Change of Name
Recorded: 2010-07-13
Pages: 11
Assignor
BSA ACQUISITION LLC
Executed: 2010-04-29
Assignee
BJ SERVICES COMPANY LLC
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property
(1)
Method for Controlling Inorganic Fluoride Scales
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 18, 2007
From: KE, MINGJE; QU, QI
To: BJ SERVICES COMPANY
Reel/Frame 019904/0227 →
Merger
Jul 13, 2010
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 024670/0017 →
Assignment of Assignor's Interest
Jun 30, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026532/0234 →
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 059142/0921 →