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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
02/23/2010
Application #:
11614927
Filing Dt:
12/21/2006
Publication #:
Pub Dt:
05/31/2007
Inventors:
Dewayne Turner, Marvin Bryce Traweek, Richard J. Ross
Title:
SYSTEM AND METHOD FOR DOWNHOLE OPERATION USING PRESSURE ACTIVATED AND SLEEVE VALVE ASSEMBLY
Assignment: 1
Reel/Frame:
018736/0993Recorded: 01/10/2007Pages: 4
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/26/2002
Exec Dt:
09/26/2002
Exec Dt:
09/26/2002
Assignee:
156 COMMISSION BLVD.
LAFAYETTE, LOUISIANA 70508
Correspondent:
ALBERT B. DEAVER, JR.
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
018756/0953Recorded: 01/15/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2002
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
ALBERT B. DEAVER, JR.
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:
025388/0485Recorded: 11/22/2010Pages: 8
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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