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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/22/2003
Application #:
09907164
Filing Dt:
07/17/2001
Publication #:
Pub Dt:
01/23/2003
Inventor:
Michael E. Vienot
Title:
FLUID PROFILE CONTROL IN ENHANCED OIL RECOVERY
Assignment: 1
Reel/Frame:
012034/0608Recorded: 07/17/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/12/2001
Assignee:
A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
RICHMOND, HITCHCOCK, FISH & DOLLAR
GARY L. HAAG
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 2
Reel/Frame:
013480/0767Recorded: 03/13/2003Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2002
Assignee:
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77029
Correspondent:
RICHMOND, HITCHCOCK ET AL
GARY L. HAAG
PO BOX 2443
BARTLESVILLE, OK 74005

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