Patent Assignment
Reel/Frame 026325/0331
Merger
Recorded: 2011-05-23
Pages: 5
Assignor
BJ SERVICES COMPANY
Executed: 2010-04-28
Assignee
BSA ACQUISITION LLC
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Properties
(7)
Formation Treatment Method Using Deformable Particles
Application:
08/756,414 →
Formation Treatment Method Using Deformable Particles
Patent:
6,059,034 →
Application:
09/085,416 →
Formation treatment method using deformable particles
Patent:
6,330,916 →
Application:
09/519,238 →
Lightweight Methods and Compositions for Sand Control
Patent:
6,749,025 →
Application:
09/579,146 →
Lightweight methods and compositions for well treating
Patent:
6,364,018 →
Application:
09/579,147 →
Lightweight Particulate Materials and Uses Therefor
Methods and Compositions of a Storable Relatively Lightweight Proppant Slurry for Hydraulic Fracturing and Gravel Packing Applications
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 1996
From: BRANNON, HAROLD D.; RICKARDS, ALLAN R.
To: B.J. SERVICES COMPANY
Reel/Frame 008584/0267 →
Assignment of Assignor's Interest
Mar 27, 1997
From: RAE, PHILIP J.; DILULLO, GINA A.
To: B.J. SERVICES COMPANY
Reel/Frame 008427/0784 →
Assignment of Assignor's Interest
Aug 20, 1998
From: RICKARDS, ALLAN R.; BRANNON, HAROLD D.; RAE, PHILIP J.; DILULLO, GINO A.
To: B J SERVICES COMPANY
Reel/Frame 009404/0217 →
Assignment of Assignor's Interest
Jul 17, 2000
From: RICKARDS, ALLAN R.; BRANNON, HAROLD D.; RAE, PHILIP J.; DILULLO, GINO A.
To: BJ SERVICES COMPANY
Reel/Frame 010924/0311 →
Assignment of Assignor's Interest
Sep 8, 2000
From: BRANNON, HAROLD D.; RICKARDS, ALLAN R.; STEPHENSON, CHRISTOPHER J.
To: BJ SERVICES COMPANY
Reel/Frame 011050/0697 →
Assignment of Assignor's Interest
Sep 11, 2000
From: BRANNON, HAROLD D.; RICKARDS, ALLAN R.; STEPHENSON, CHRISTOPHER J.
To: BJ SERVICES COMPANY
Reel/Frame 011057/0638 →
Assignment of Assignor's Interest
Jul 30, 2002
From: RAE, PHILIP J.; DILULLO, GINO A.
To: BJ SERVICES COMPANY
Reel/Frame 013138/0627 →
Assignment of Assignor's Interest
Oct 23, 2002
From: DAWSON, JEFFREY C.; RICKARDS, ALLAN R.
To: BJ SERVICES COMPANY
Reel/Frame 013425/0110 →
Assignment of Assignor's Interest
May 20, 2011
From: BRANNON, HAROLD DEAN; WOOD, WILLIAM DALE; RICKARDS, ALLAN RAY; STEPHENSON, CHRISTOPHER JOHN
To: BJ SERVICES COMPANY
Reel/Frame 026318/0016 →
Change of Name
May 23, 2011
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 026328/0296 →
Assignment of Assignor's Interest
May 23, 2011
From: BRANNON, HAROLD D.; RICKARDS, ALLAN R.
To: BJ SERVICES COMPANY
Reel/Frame 026326/0670 →
Assignment of Assignor's Interest
May 23, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026326/0570 →
Assignment of Assignor's Interest
May 23, 2011
From: RAE, PHILIP J.; DILULLO, GINO A.
To: BJ SERVICES COMPANY
Reel/Frame 026325/0049 →
Merger
Jun 17, 2011
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 026465/0022 →