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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/03/2003
Application #:
09737891
Filing Dt:
12/15/2000
Publication #:
Pub Dt:
08/08/2002
Inventors:
Richard A. Rosthal, Dean Homan, Thomas D. Barber, Stephen Bonner, Brian Clark et al
Title:
METHOD AND APPARATUS FOR CANCELLATION OF BOREHOLE EFFECTS DUE TO A TILTED OR TRANSVERSE MAGNETIC DIPOLE
Assignment: 1
Reel/Frame:
011674/0705Recorded: 04/03/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/2000
Exec Dt:
12/20/2000
Exec Dt:
12/14/2000
Exec Dt:
12/14/2000
Exec Dt:
01/04/2001
Exec Dt:
12/14/2000
Assignee:
P.O. BOX 2175, HOUSTON, TEXAS 77252-2175
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478

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