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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
7048048
Issue Dt:
05/23/2006
Application #:
10607011
Filing Dt:
06/26/2003
Publication #:
20040261994
Pub Dt:
12/30/2004
Inventors:
Philip D. Nguyen, Jimmie D. Weaver, Johnny A. Barton, R. Ashley Donaldson, Alex Procyk et al
Title:
EXPANDABLE SAND CONTROL SCREEN AND METHOD FOR USE OF SAME
Assignment: 1
Reel/Frame:
014516/0001Recorded: 09/24/2003Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NGUYEN, PHILIP D.
Exec Dt:
07/31/2003
WEAVER, JIMMIE D.
Exec Dt:
07/31/2003
BARTON, JOHNNY A.
Exec Dt:
07/31/2003
DONALDSON, R. ASHLEY
Exec Dt:
08/07/2003
PROCYK, ALEX
Exec Dt:
08/07/2003
LAFONTAINE, JACKIE M.
Exec Dt:
08/07/2003
ECHOLS, RALPH H.
Exec Dt:
07/31/2003
SHY, PERRY C.
Exec Dt:
07/30/2003
HARMS, TIMOTHY E.
Exec Dt:
07/31/2003
CHITWOOD, GREGORY B.
Exec Dt:
08/08/2003
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Correspondent:
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
MAIL CODE 1-B-121
P.O. BOX 819052
DALLAS, TX 75381

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