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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/22/2005
Application #:
10644327
Filing Dt:
08/20/2003
Inventor:
Li Gao
Title:
METHOD FOR DETERMINING PARAMETERS OF EARTH FORMATIONS SURROUNDING A WELL BORE
Assignment: 1
Reel/Frame:
015284/0308Recorded: 10/22/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/02/2002
Assignee:
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Correspondent:
FISH & RICHARDSON P.C.
WILLIAM R. BORCHERS
1717 MAIN STREET
5000 BANK ONE CENTER
DALLAS, TEXAS 75201

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