IP Library › Assignment 027860/0310
Patent Assignment
Reel/Frame 027860/0310

Release of Security Interest

Recorded: 2012-03-14 Pages: 9
Assignor
Assignee
SUPERIOR ENERGY SERVICES, L.L.C.
1105 PETERS ROAD, HARVEY, LOUISIANA, 70058
Covered Properties (2)
Method of Injecting Tubing Down Pipelines
Patent: 6,343,657 →
Application: 09/185,988 →
Skate Apparatus for Injecting Tubing Down Pipelines
Patent: 6,260,617 →
Application: 09/185,989 →
Related Assignments (1)
Other recorded transfers of the patents 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 →