Patent Assignment
Reel/Frame 025024/0228
Change of Name
Recorded: 2010-09-21
Pages: 11
Assignor
BSA ACQUISITION LLC
Executed: 2010-04-29
Assignee
BJ SERVICES COMPANY LLC
4601 WESTWAY PARK BLVD, HOUSTON, TEXAS, 77041
Covered Properties
(3)
Method and Apparatus for Injecting Fluid in a Wellbore
Methods for Crosslinking Water Soluble Polymers for Use in Well Applications
Fluidic Impulse Generator
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 2009
From: TURNER, DEWAYNE; ROSS, RICHARD
To: BJ SERVICES COMPANY
Reel/Frame 023278/0035 →
Assignment of Assignor's Interest
Oct 29, 2009
From: STANDEN, ROBERT; BRUNSKILL, DOUGLAS JAMES
To: BJ SERVICES COMPANY
Reel/Frame 023442/0614 →
Assignment of Assignor's Interest
Nov 13, 2009
From: ZHANG, JINGUO; JAVORA, PAUL H.; SHARP, KEITH
To: BJ SERVICES COMPANY
Reel/Frame 023514/0414 →
Merger
Sep 17, 2010
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 025005/0270 →
Assignment of Assignor's Interest
Jun 29, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026519/0497 →
Change of Name
Oct 6, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044144/0920 →
Change of Name
Nov 6, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044376/0176 →
Change of Name
Mar 24, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059498/0728 →