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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
6211120
Issue Dt:
04/03/2001
Application #:
09247168
Filing Dt:
02/09/1999
Inventors:
JOHN CHARLES WELCH, ALLEN GABRYSCH, BENN VOLL, BRETT COLLINS, MICHAEL A. JARRETT et al
Title:
APPLICATION OF ALUMINUM CHLOROHYDRATE IN VISCOSIFYING BRINE FOR CARRYING PROPPANTS IN GRAVEL PACKING
Assignment: 1
Reel/Frame:
009906/0774Recorded: 04/26/1999Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WELCH, JOHN CHARLES
Exec Dt:
04/12/1999
GABRYSCH, ALLEN
Exec Dt:
04/12/1999
VOLL, BENN
Exec Dt:
04/08/1999
COLLINS, BRETT
Exec Dt:
04/08/1999
JARRETT, MICHAEL A.
Exec Dt:
04/12/1999
NIX, CEDRIC
Exec Dt:
04/12/1999
Assignee:
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUTIE 1100
HOUSTON, TEXAS 77027
Correspondent:
MADAN & MORRIS, P.C.
DAVID L. MOSSMAN
2603 AUGUSTA DRIVE, SUITGE 700
HOUSTON, TX 77057-5640
Assignment: 2
Reel/Frame:
025388/0748Recorded: 11/22/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BAKER HUGHES INCORPORATED
Exec Dt:
08/30/2010
Assignee:
SUPERIOR ENERGY SERVICES, L.L.C.
1105 PETER ROAD
HARVEY, LOUISIANA 70058
Correspondent:
LANCE A. FOSTER
8555 UNITED PLAZA BOULEVARD, 5TH FLOOR
BATON ROUGE, LA 70809
Assignment: 3
Reel/Frame:
027793/0211Recorded: 03/01/2012Pages: 17
Conveyance:
AMENDED AND RESTATED SECURITY AGREEMENT
Assignors:
CONNECTION TECHNOLOGY, L.L.C.
Exec Dt:
02/07/2012
FASTORQ, L.L.C.
Exec Dt:
02/07/2012
PRODUCTION MANAGEMENT INDUSTRIES, L.L.C.
Exec Dt:
02/07/2012
SUPERIOR ENERGY SERVICES, L.L.C. (SUCCESSOR BY MERGER TO SUPERIOR WELL SERVICES, INC., CARDINAL SERVICES, INC. AND STEERABLE ROTARY TOOLS, INC.)
Exec Dt:
02/07/2012
CSI TECHNOLOGIES, LLC
Exec Dt:
02/07/2012
BLOWOUT TOOLS, INC.
Exec Dt:
02/07/2012
CONCENTRIC PIPE AND TOOL RENTALS, L.L.C.
Exec Dt:
02/07/2012
Assignee:
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
1111 FANNIN STREET, FLOOR 10
HOUSTON, TEXAS 77002-6925
Correspondent:
MARCELA ROBLEDO, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 4
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

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