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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/02/1996
Application #:
08435784
Filing Dt:
05/04/1995
Inventors:
PAUL A. FLETCHER, GREGORY S. WALZ
Title:
DOWNHOLE FLOW CONTROL IN MULTIPLE WELLS
Assignment: 1
Reel/Frame:
007509/0933Recorded: 06/02/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/1995
Exec Dt:
05/01/1995
Assignee:
515 SOUTH FLOWER ST.
LOS ANGELES, CALIFORNIA 90071
Correspondent:
MICHAEL E. MARTIN
AKIN, GUMP, STRAUSS, HAUER & FELD L.L.P.
1700 PACIFIC AVENUE, SUITE 4100
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
012333/0329Recorded: 12/17/2001Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/2001
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
LADAS AND PARRY
LANNING G. BRYER
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:
022793/0106Recorded: 06/08/2009Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2002
Assignee:
600 NORTH DAIRY ASHFORD
MA 1135
HOUSTON, TEXAS 77079-1175
Correspondent:
CONOCOPHILLIPS COMPANY - IP SERVICES GRO
600 NORTH DAIRY ASHFORD
MA 1135
HOUSTON, TX 77079-1175

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