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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/28/1999
Application #:
08815343
Filing Dt:
03/11/1997
Inventors:
MARK C. BOWERS, ANDRE' J. BOUCHARD, TOMMY V. RAGLAND, GARY D. MYERS
Title:
PREDICTION OF PERMEABILITY FROM CAPILLARY PRESSURE CURVES DERIVED FROM NUCLEAR MAGNETIC RESONANCE PORE SIZE DISTRIBUTIONS
Assignment: 1
Reel/Frame:
008576/0238Recorded: 03/11/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/10/1997
Exec Dt:
03/10/1997
Exec Dt:
03/10/1997
Exec Dt:
03/10/1997
Assignee:
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Correspondent:
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 2
Reel/Frame:
022634/0590Recorded: 05/05/2009Pages: 6
Conveyance:
MERGER (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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