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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/17/2011
Application #:
11600575
Filing Dt:
11/16/2006
Publication #:
Pub Dt:
05/22/2008
Inventors:
Ashley Johnson, John Cook, Steven Hart, Paul Wand
Title:
STEERABLE DRILLING SYSTEM
Assignment: 1
Reel/Frame:
019091/0758Recorded: 03/30/2007Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/02/2006
Exec Dt:
10/02/2006
Exec Dt:
11/27/2006
Exec Dt:
02/26/2007
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478

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