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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/14/2003
Application #:
09753434
Filing Dt:
01/03/2001
Publication #:
Pub Dt:
07/04/2002
Inventors:
William M. Bohon, Gregory R. Ruschau
Title:
METHOD FOR INHIBITING CORROSION UNDER INSULATION ON THE EXTERIOR OF A STRUCTURE
Assignment: 1
Reel/Frame:
011430/0487Recorded: 01/03/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/19/2000
Exec Dt:
12/20/2000
Assignee:
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Correspondent:
F. LINDSEY SCOTT
14651 DALLAS PARKWAY
SUITE 102
DALLAS, TX 75240-7477
Assignment: 2
Reel/Frame:
012284/0639Recorded: 10/19/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/2001
Assignee:
BARTLEVILLE, OKLAHOMA 74004
Correspondent:
RICHMOND, HITCHCOCK, FISH ET AL
RYAN N. CROSS
P.O. BOX 2443
BARTLEVILLE, OK 74005
Assignment: 3
Reel/Frame:
022610/0490Recorded: 04/29/2009Pages: 5
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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