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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/03/2001
Application #:
09430598
Filing Dt:
10/29/1999
Inventor:
MARK D. STEVENSON
Title:
METHOD AND APPARATUS FOR PRODUCING FLUIDS WHILE INJECTING GAS THROUGH THE SAME WELLBORE
Assignment: 1
Reel/Frame:
010368/0640Recorded: 10/29/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/28/1999
Assignee:
515 SOUTH FLOWER STREET
LOS ANGELES, CALIFORNIA 90071
Correspondent:
CANYON CREEK NB BLDG.
DRUDE FAULCONER
333 W. CAMPBELL ROAD
SUITE 330
RICHARDSON, TX 75080
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

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