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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/17/2007
Application #:
10793537
Filing Dt:
03/04/2004
Publication #:
Pub Dt:
09/08/2005
Inventors:
James H. Dudley, Paul F. Rodney
Title:
BOREHOLE MARKING DEVICES AND METHODS
Assignment: 1
Reel/Frame:
015588/0501Recorded: 07/20/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/20/2004
Exec Dt:
07/20/2004
Assignee:
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Correspondent:
BAKER BOTTS L.L.P.
BRADLEY S. BOWLING
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TX 77002-4995

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