Patent Assignment
Reel/Frame 026519/0520
Assignment of Assignor's Interest
Recorded: 2011-06-29
Pages: 6
Assignor
BJ SERVICES COMPANY, U.S.A.
Executed: 2011-06-29
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Properties
(23)
Method and Apparatus for Controlling Fluid Flow in a Well
Patent:
6,405,800 →
Application:
09/489,179 →
Integrated Debris Management System
Bi-Directional Ball Seat System and Method
Method and Apparatus to Complete a Well Having Tubing Inserted Through a Valve
Coil Tubing Hanger and Method of Using Same
Method and Apparatus to Complete a Well Having Tubing Inserted Through a Valve
Bi-Directional Ball Seat System and Method
Multi-Zone, Single Trip Well Completion System and Methods of Use
Modified Christmas Tree Components and Associated Methods for Using Coiled Tubing in a Well
Method and Apparatus to Pump Liquids from a Well
Multi-Zone, Single Trip Well Completion System and Methods of Use
Downhole Safety Valve Apparatus and Method
Downhole Safety Valve Apparatus and Method
Method and Apparatus to Complete a Well Having Tubing Inserted Through a Valve
Method and Apparatus to Hydraulically Bypass a Well Tool
Method and Apparatus for Fluid Bypass of a Well Tool
Wireline Slip Hanging Bypass Assembly and Method
Method and Apparatus for Continuously Injecting Fluid in a Wellbore While Maintaining Safety Valve Operation
Wellhead Bypass Method and Apparatus
Wellhead Assembly and Method for an Injection Tubing String
Method and Apparatus to Hydraulically Bypass a Well Tool
Wellhead Assembly and Method for an Injection Tubing String
Method and Apparatus for Continuously Injecting Fluid in a Wellbore While Maintaining Safety Valve Operation
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 3, 2001
From: POOLE, GARY LANE
To: OSCA, INC.
Reel/Frame 012235/0574 →
Assignment of Assignor's Interest
Aug 25, 2003
From: BISHOP, FLOYD ROMAINE; TRAWEEK, MARVIN BRYCE; TRAWEEK, MARVIN BRYCE; ROSS, RICHARD J.
To: BJ SERVICES COMPANY
Reel/Frame 014422/0351 →
Assignment of Assignor's Interest
Jan 4, 2006
From: SIEBEN, DONALD
To: DYNA TEST, LTD
Reel/Frame 017162/0230 →
Assignment of Assignor's Interest
Jan 13, 2006
From: HARKINS, GARY; SMITH, DAVID; SHANLEY, BRENT; BOLDING, LLOYD
To: DYNA TEST INC.
Reel/Frame 017014/0532 →
Assignment of Assignor's Interest
Feb 17, 2006
From: SMITH, DAVID RANDOLPH; HARKINS, GARY O.; SHANLEY, BRENT
To: DYNA-TEST, LTD. D/B/A/ DYNA-COIL INJECTION SYSTEMS
Reel/Frame 017184/0467 →
Assignment of Assignor's Interest
Feb 17, 2006
From: SMITH, DAVID RANDOLPH; HARKINS, GARY O.; SHANLEY, BRENT
To: THE RESEARCH FACTORY, LC
Reel/Frame 017190/0164 →
Assignment of Assignor's Interest
Feb 17, 2006
From: DYNA-TEST, LTD. D/B/A DYNA-COIL INJECTION SYSTEMS
To: GENERAL OIL TOOLS, LP
Reel/Frame 017185/0342 →
Assignment of Assignor's Interest
Feb 17, 2006
From: THE RESEARCH FACTORY, LC
To: SMITH, DAVID RANDOLPH; HARKINS, GARY O.; SHANLEY, BRENT
Reel/Frame 017184/0444 →
Assignment of Assignor's Interest
Mar 27, 2006
From: BISHOP, FLOYD ROMAINE; TRAWEEK, MARVIN BRYCE; ROSS, RICHARD J.; WALKER, DAVID J.
To: BJ SERVICES COMPANY
Reel/Frame 017731/0069 →
Assignment of Assignor's Interest
Aug 2, 2006
From: BOLDING, JEFF; HILL, JR., THOMAS G.
To: GENERAL OIL TOOLS, L.P.
Reel/Frame 018043/0124 →
Assignment of Assignor's Interest
Aug 10, 2006
From: SMITH, MR. DAVID RANDOLPH; HARKINS, MR. GARY O.; SHANLEY, MR. BRENT
To: THE RESEARCH FACTORY, LC
Reel/Frame 018084/0105 →
Assignment of Assignor's Interest
Aug 10, 2006
From: DYNA-TEST, LTD. D/B/A DYNA-COIL INJECTION SYSTEMS
To: GENERAL OIL TOOLS, L.P.
Reel/Frame 018084/0432 →
Assignment of Assignor's Interest
Aug 10, 2006
From: SMITH, MR. DAVID RANDOLPH; HARKINS, MR. GARY O.; SHANLEY, MR. BRENT
To: DYNA-TEST, LTD. D/B/A DYNA-COIL INJECTION SYSTEMS
Reel/Frame 018084/0413 →
Assignment of Assignor's Interest
Aug 10, 2006
From: THE RESEARCH FACTORY, LC
To: SMITH, MR. DAVID RANDOLPH; HARKINS, MR. GARY O.; SHANLEY, MR. BRENT
Reel/Frame 018084/0329 →
Assignment of Assignor's Interest
Aug 11, 2006
From: BOLDING, JEFFREY L.
To: DYNA TEST, LTD.
Reel/Frame 018092/0073 →
Assignment of Assignor's Interest
Nov 7, 2006
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY
Reel/Frame 018498/0072 →
Assignment of Assignor's Interest
Dec 4, 2006
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY
Reel/Frame 018670/0968 →
Assignment of Assignor's Interest
Dec 4, 2006
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY
Reel/Frame 018591/0990 →
Assignment of Assignor's Interest
Dec 22, 2006
From: WALKER, DAVID J.
To: BJ SERVICES COMPANY
Reel/Frame 018673/0634 →
Assignment of Assignor's Interest
Feb 27, 2007
From: DYNA TEST, LTD.
To: BJ SERVICES COMPANY
Reel/Frame 018939/0577 →
Assignment of Assignor's Interest
Aug 17, 2007
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 019719/0373 →
Assignment of Assignor's Interest
Aug 17, 2007
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 019719/0304 →
Nunc Pro Tunc Effective 08/15/2006
Aug 24, 2007
From: GENERAL OIL TOOLS, L.P.
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 019747/0919 →
Nunc Pro Tunc Effective 08-15-2006
Aug 24, 2007
From: DYNA TEST LTD.
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 019747/0859 →
Assignment of Assignor's Interest
Sep 26, 2007
From: HILL JR., THOMAS G.; BOLDING, JEFFREY L.; SMITH, DAVID RANDOLPH
To: GENERAL OIL TOOLS, L.P.
Reel/Frame 019885/0132 →