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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/15/2015
Application #:
13502542
Filing Dt:
08/07/2012
PCT #:
US1052853
Inventors:
Jean Seydoux, Yuk Ha Chow
Title:
METHODS FOR CHARACTERIZATION OF FORMATIONS, NAVIGATING DRILL PATHS, AND PLACING WELLS IN EARTH BOREHOLES
Assignment: 1
Reel/Frame:
025152/0694Recorded: 10/18/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/08/2010
Exec Dt:
10/21/2009
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
Assignment: 2
Reel/Frame:
028732/0509Recorded: 08/06/2012Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/03/2012
Exec Dt:
08/06/2012
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042

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