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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/11/2002
Application #:
09733533
Filing Dt:
12/08/2000
Inventors:
Rong-Jwyn Lee, Jame Yao, Jong Juh Chen, Douglas G. Elliot
Title:
ENHANCED NGL RECOVERY UTILIZING REFRIGERATION AND REFLUX FROM LNG PLANTS
Assignment: 1
Reel/Frame:
011373/0859Recorded: 12/08/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2000
Exec Dt:
12/07/2000
Exec Dt:
12/07/2000
Exec Dt:
12/07/2000
Assignee:
3000 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondent:
SHOOK, HARDY & BACON LLP
WALTER R. BROOKHART
600 TRAVIS, SUITE 1600
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
013249/0857Recorded: 08/29/2002Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/2002
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
RICHMOND, HITCHCOCK ET AL
GARY L. HAAG
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:
022783/0989Recorded: 06/08/2009Pages: 9
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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