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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
03/27/2001
Application #:
09467363
Filing Dt:
12/20/1999
Inventors:
KEVIN R. GEORGE, STANLEY WALL, MARVIN BRYCE TRAWEEK, BARRY ED SMITH et al
Title:
SEPARABLE ONE-TRIP PERFORATION AND GRAVEL PACK SYSTEM AND METHOD
Assignment: 1
Reel/Frame:
010849/0188Recorded: 06/08/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/10/2000
Exec Dt:
05/15/2000
Exec Dt:
05/18/2000
Exec Dt:
05/18/2000
Exec Dt:
04/18/2000
Exec Dt:
05/18/2000
Assignee:
129411-45 NORTH SUITE 302
HOUSTON, TEXAS 77060
Correspondent:
FROHWITTER
R. WILLIAM BEARD, JR.
THREE RIVERWAY, SUITE 500
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:
013438/0030Recorded: 10/29/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/2002
Assignee:
500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
BAKER BOTTS L.L.P.
PAUL R. MORICO
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TEXAS 77002-4995
Assignment: 3
Reel/Frame:
025387/0436Recorded: 11/22/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2010
Assignee:
1105 PETERS ROAD
HARVEY, LOUISIANA 70058
Correspondent:
LANCE A. FOSTER
8555 UNITED PLAZA BOULEVARD, 5TH FLOOR
BATON ROUGE, LA 70809
Assignment: 4
Reel/Frame:
027793/0211Recorded: 03/01/2012Pages: 17
Conveyance:
AMENDED AND RESTATED SECURITY AGREEMENT
Assignors:
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Assignee:
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: 5
Reel/Frame:
037927/0088Recorded: 02/25/2016Pages: 21
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/2016
Exec Dt:
02/22/2016
Exec Dt:
02/22/2016
Exec Dt:
02/22/2016
Exec Dt:
02/22/2016
Assignee:
10 S. DEARBORN
7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondent:
MARCELA ROBLEDO
2475 HANOVER STREET
PALO ALTO, CA 94304

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