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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
9903186
Issue Dt:
02/27/2018
Application #:
14702653
Filing Dt:
05/01/2015
Publication #:
20150322753
Pub Dt:
11/12/2015
Inventor:
Jeffrey Brian Zimmerman JR.
Title:
BALL PLUNGER LIFT SYSTEM FOR HIGH DEVIATED WELLBORES
Assignment: 1
Reel/Frame:
035705/0517Recorded: 05/25/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ZIMMERMAN JR., JEFFREY BRIAN
Exec Dt:
05/07/2015
Assignee:
INTEGRATED PRODUCTION SERVICES, INC.
16800 GREENSPOINT PARK DRIVE
SUITE 200S
HOUSTON, TEXAS 77060
Correspondent:
WINSTON & STRAWN LLP- RUDEINA A. BAASIRI
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 2
Reel/Frame:
037927/0088Recorded: 02/25/2016Pages: 21
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
INTEGRATED PRODUCTION SERVICES, INC.
Exec Dt:
02/22/2016
SUPERIOR ENERGY SERVICES, L.L.C.
Exec Dt:
02/22/2016
SUPERIOR ENERGY SERVICES-NORTH AMERICA SERVICES, INC.
Exec Dt:
02/22/2016
WARRIOR ENERGY SERVICES CORPORATION
Exec Dt:
02/22/2016
WILD WELL CONTROL, INC.
Exec Dt:
02/22/2016
Assignee:
JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT
10 S. DEARBORN
7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondent:
MARCELA ROBLEDO
2475 HANOVER STREET
PALO ALTO, CA 94304
Assignment: 3
Reel/Frame:
044538/0661Recorded: 01/04/2018Pages: 7
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
INTEGRATED PRODUCTION SERVICES, INC.
Exec Dt:
12/31/2017
Newly Merged Entity Data
TEXAS CES, INC.
Exec Dt:
12/31/2017
Newly Merged Entity's New Name:
SPN WELL SERVICES, INC.
1001 LOUISIANA STREET
SUITE 2900
HOUSTON, TEXAS 77002
Correspondent:
MARCELA ROBLEDO
2475 HANOVER STREET
PALO ALTO, CA 94304
Assignment: 4
Reel/Frame:
046096/0915Recorded: 06/15/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SPN WELL SERVICES, INC.
Exec Dt:
06/08/2018
Assignee:
SUPERIOR ENERGY SERVICES, LLC
1105 PETERS ROAD
HARVEY, LOUISIANA 70058
Correspondent:
LANCE A. FOSTER
JONES WALKER LLP
8555 UNITED PLAZA BLVD., FIFTH FLOOR
BATON ROUGE, LA 70809
Assignment: 5
Reel/Frame:
051602/0358Recorded: 01/23/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SUPERIOR ENERGY SERVICES, L.L.C.
Exec Dt:
01/10/2020
Assignee:
ENDURANCE LIFT SOLUTIONS, LLC
114 EAST FORELINE
GAINESVILLE, TEXAS 76240
Correspondent:
HALL ESTILL HARDWICK GABLE GOLDEN & NELSON, P.C.
100 NORTH BROADWAY AVENUE, SUITE 2900
OKLAHOMA CITY, OK 73102
Assignment: 6
Reel/Frame:
064494/0104Recorded: 08/03/2023Pages: 8
Conveyance:
PATENT SECURITY AGREEMENT SUPPLEMENT
Assignor:
ENDURANCE LIFT SOLUTIONS, LLC
Exec Dt:
08/01/2023
Assignee:
BANK OF AMERICA, N.A., AS AGENT
901 MAIN STREET
11TH FLOOR
DALLAS, TEXAS 75202
Correspondent:
WINSTON & STRAWN LLP - BECKY L. TROUTMAN
101 CALIFORNIA STREET
35TH FLOOR
SAN FRANCISCO, CA 94111-5840

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