IP Library Assignment 031567/0079
Patent Assignment
Reel/Frame 031567/0079

Assignment of Assignor's Interest

Recorded: 2013-11-08 Pages: 4
Assignors
WEIRICH, JOHN
Executed: 2008-09-22
PINEDA, FRANCISCO A.
Executed: 2008-09-22
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property (1)
Apparatus and Methods for Allowing Fluid Flow Inside at Least One Screen and Outside a Pipe Disposed in an Well Bore
Patent: 8,622,125 →
Application: 13/194,211 →
Publication: US 2012/0090831
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Amended and Restated Security Agreement Mar 1, 2012
From: CONNECTION TECHNOLOGY, L.L.C.; FASTORQ, L.L.C.; PRODUCTION MANAGEMENT INDUSTRIES, L.L.C.; SUPERIOR ENERGY SERVICES, L.L.C. (SUCCESSOR BY MERGER TO SUPERIOR WELL SERVICES, INC., CARDINAL SERVICES, INC. AND STEERABLE ROTARY TOOLS, INC.)
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 027793/0211 →
Merger Nov 14, 2013
From: BJ SERVICES COMPANY
To: BSA ACQUISITION, LLC
Reel/Frame 031598/0516 →
Change of Name Nov 15, 2013
From: BSA ACQUISITION, LLC
To: BJ SERVICES COMPANY, LLC
Reel/Frame 031646/0307 →
Assignment of Assignor's Interest Nov 22, 2013
From: BJ SERVICES COMPANY, LLC
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 031657/0090 →
Assignment of Assignor's Interest Nov 25, 2013
From: BJ SERVICES COMPANY, U.S.A.
To: SUPERIOR ENERGY SERVICES, L.L.C.
Reel/Frame 031665/0450 →
Security Interest Feb 25, 2016
From: INTEGRATED PRODUCTION SERVICES, INC.; SUPERIOR ENERGY SERVICES, L.L.C.; SUPERIOR ENERGY SERVICES-NORTH AMERICA SERVICES, INC.; WARRIOR ENERGY SERVICES CORPORATION
To: JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT
Reel/Frame 037927/0088 →