IP Library › Assignment 019738/0742
Patent Assignment
Reel/Frame 019738/0742

Assignment of Assignor's Interest

Recorded: 2007-08-23 Pages: 5
Assignors
EDGLEY, KEVIN
Executed: 2007-08-23
WATTERS, LARRY
Executed: 2007-08-21
SONNIER, PAUL
Executed: 2007-08-21
SABINS, FRED
Executed: 2007-08-21
Assignee
SUPERIOR ENERGY SERVICES, L.L.C.
1105 PETERS ROAD, HARVEY, LOUISIANA, 70058
Covered Property (1)
Pre-Stressed Annular Sealant and Method of Creating a Durable Seal in a Well Bore Annulus
Patent: 7,712,530 →
Application: 11/836,306 →
Related Assignments (1)
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 →