Patent Assignment
Reel/Frame 046047/0174
Merger and Change of Name
Recorded: 2018-06-11
Pages: 3
Assignors
INTEGRATED PRODUCTION SERVICES, INC.
Executed: 2017-12-31
TEXAS CES, INC.
Executed: 2017-12-31
Assignee
SPN WELL SERVICES, INC.
1001 LOUISIANA STREET, SUITE 2900, HOUSTON, TEXAS, 77002
Covered Property
(1)
Plunger Lift Separation and Cycling
Patent:
6,719,060 →
Application:
10/292,238 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2011
From: MGM WELL SERVICES, INC
To: INTEGRATED PRODUCTION SERVICES, INC.
Reel/Frame 025737/0062 →
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 →
Assignment of Assignor's Interest
Jun 15, 2018
From: SPN WELL SERVICES, INC.
To: SUPERIOR ENERGY SERVICES, LLC
Reel/Frame 046096/0915 →
Assignment of Assignor's Interest
Jan 23, 2020
From: SUPERIOR ENERGY SERVICES, L.L.C.
To: ENDURANCE LIFT SOLUTIONS, LLC
Reel/Frame 051602/0358 →