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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/19/2006
Application #:
10490820
Filing Dt:
08/16/2004
Publication #:
Pub Dt:
12/30/2004
Inventors:
Christian Chouzenoux, Yves Manin, Didier Pohl, Philippe Souhaite
Title:
PERMANENT APPARATUS FOR MONITORING A WELL BY INJECTING CURRENT THROUGH THE CASING INTO THE FORMATIONS
Assignment: 1
Reel/Frame:
015678/0800Recorded: 08/16/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2004
Exec Dt:
04/02/2004
Exec Dt:
04/13/2004
Exec Dt:
03/30/2004
Assignee:
PO BOX 2175
HOUSTON, TEXAS 77478
Correspondent:
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478

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