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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7021390
Issue Dt:
04/04/2006
Application #:
10418687
Filing Dt:
04/18/2003
Publication #:
20040045616
Pub Dt:
03/11/2004
Inventors:
Robert Lance Cook, David Paul Brisco, R. Bruce Stewart, Lev Ring, Richard Carl Haut et al
Title:
TUBULAR LINER FOR WELLBORE CASING
Assignment: 1
Reel/Frame:
014528/0815Recorded: 04/19/2004Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
COOK, ROBERT LANCE
Exec Dt:
02/20/2004
BRISCO, DAVID PAUL
Exec Dt:
03/18/2004
STEWART, R. BRUCE
Exec Dt:
02/24/2004
RING, LEV
Exec Dt:
01/14/2004
MACK, ROBERT DONALD
Exec Dt:
02/26/2004
Assignee:
SHELL OIL COMPANY
910 LOUISIANA STREET
HOUSTON, TEXAS 77252
Correspondent:
HAYNES AND BOONE LLP
TODD MATTINGLY
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202
Assignment: 2
Reel/Frame:
024767/0646Recorded: 07/30/2010Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SHELL OIL COMPANY
Exec Dt:
06/02/2010
Assignee:
ENVENTURE GLOBAL TECHNOLOGY, LLC
15995 N. BARKERS LANDING, SUITE 350
HOUSTON, TEXAS 77079
Correspondent:
ENVENTURE GLOBAL TECHNOLOGY
15995 N. BARKERS LANDING, SUITE 350
HOUSTON, TX 77079

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