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Patent Assignment Assignor Details
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Assignor Name : SUN, CHUANWEN
Total Assignments: 2
Assignment: 1
Reel/Frame:012109/0158   Pages: 3
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2001
2
Exec Dt:
08/08/2001
Assignee
1
16010 BARKER'S POINT LANE, SUITE 600
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09918981
Correspondence name and address
ARNOLD & ASSOCIATES
H. ARTOUSH OHANIAN
2603 AUGUSTA, SUITE 800
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:015584/0500   Pages: 3
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2004
2
Exec Dt:
11/03/2004
Assignee
1
738 HIGHWAY 6 SOUTH, SUITE 500
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10958827
Correspondence name and address
PETROLEUM, GEO-SERVICE, INC.
E. EUGENE THIPEN
738 HIGHWAY 6 SOUTH
SUITE 500
HOUSTON, TX 77079

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