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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/24/2001
Application #:
09247479
Filing Dt:
02/09/1999
Inventors:
QUINTIN J. LAI, DANIEL P. NEWHOUSE
Title:
GEL-BREAKER COMPOSITION AND A METHOD FOR BREAKING A GEL
Assignment: 1
Reel/Frame:
009762/0972Recorded: 02/09/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/1999
Exec Dt:
01/29/1999
Assignee:
2300 WEST PLANO PARKWAY
PLANO, TEXAS 75075
Correspondent:
THE LAW OFFICE OF F. LINDSEY SCOTT
F. LINDSEY SCOTT
14651 DALLAS PARKWAY
SUITE 102
DALLAS, TX 75240
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
Assignment: 3
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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