IP Library › Assignment 008427/0784
Patent Assignment
Reel/Frame 008427/0784

Assignment of Assignor's Interest

Recorded: 1997-03-27 Pages: 3
Assignors
RAE, PHILIP J.
Executed: 1997-03-06
DILULLO, GINA A.
Executed: 1997-02-09
Assignee
B.J. SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE, HOUSTON, TEXAS, 77092
Covered Property (1)
Formation Treatment Method Using Deformable Particles
Application: 08/756,414 →
Related Assignments (6)
Other recorded transfers of the patent 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 May 23, 2011
From: RAE, PHILIP J.; DILULLO, GINO A.
To: BJ SERVICES COMPANY
Reel/Frame 026325/0049 →
Merger May 23, 2011
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 026325/0331 →
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: BRANNON, HAROLD D.; RICKARDS, ALLAN R.
To: BJ SERVICES COMPANY
Reel/Frame 026326/0670 →
Change of Name May 23, 2011
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 026328/0296 →