Patent Assignment
Reel/Frame 025484/0681
Assignment of Assignor's Interest
Recorded: 2010-12-09
Pages: 3
Assignor
BJ SERVICES COMPANY LLC
Executed: 2010-12-08
Assignee
BAKER HUGHES INCORPORATED
4601 WESTWAY PARK BLVD, HOUSTON, TEXAS, 77041
Covered Property
(1)
Methods for Placing Multiple Stage Fractures in Wellbores
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 2008
From: MISSELBROOK, JOHN GORDON
To: BJ SERVICES COMPANY
Reel/Frame 022017/0630 →
Merger and Change of Name
Aug 18, 2010
From: BJ SERVICES COMPANY (MERGED INTO); BSA ACQUISITION LLC (CHANGED TO)
To: BJ SERVICES COMPANY LLC
Reel/Frame 024928/0486 →
Change of Name
Oct 4, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044118/0908 →
Change of Name
Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →