IP Library › Assignment 026035/0637
Patent Assignment
Reel/Frame 026035/0637

Change of Name

Recorded: 2011-03-28 Pages: 10
Assignor
BSA ACQUISITION LLC
Executed: 2010-04-29
Assignee
BJ SERVICES COMPANY LLC
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Method of Fracturing Using Ultra Lightweight Proppant Suspensions and Gaseous Streams
Patent: 8,109,336 →
Application: 13/073,886 →
Publication: US 2011/0168396
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2011
From: WHEELER, RICHARD S.; NEWHALL, CHANDLER C.; MYERS, ROGER R.; WARD, BRIAN
To: BJ SERVICES COMPANY
Reel/Frame 026034/0632 →
Merger Mar 28, 2011
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 026034/0646 →
Assignment of Assignor's Interest Mar 28, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026034/0676 →
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 →