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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/17/2001
Application #:
09351483
Filing Dt:
07/13/1999
Inventors:
STEVEN J. SVEDEMAN, STEVEN P. PETULLO, JOHN M. KLEIN, JAMES L. CAWVEY, JERRY L. BRADY et al
Title:
OIL AND GAS PRODUCTION WITH DOWNHOLE SEPARATION AND COMPRESSION OF GAS
Assignment: 1
Reel/Frame:
010101/0773Recorded: 07/13/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/1999
Exec Dt:
07/01/1999
Exec Dt:
07/01/1999
Exec Dt:
07/02/1999
Assignee:
2300 W. PLANO PARKWAY
PLANO, TEXAS 75075
Correspondent:
CANYON CREEK NATIONAL BANK BUILDING
DRUDE FAULCONER
333 WEST CAMPBELL ROAD
SUITE 330
RICHARDSON, TX 75080
Assignment: 2
Reel/Frame:
010101/0787Recorded: 07/13/1999Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/1999
Assignee:
2300 W. PLANO PARKWAY
PLANO, TEXAS 75075
Correspondent:
CANYON CREEK NATIONAL BANK BUILDING
DRUDE FAULCONER
333 WEST CAMPBELL ROAD, SUITE 330
RICHARDSON, TX 75080
Assignment: 3
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: 4
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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