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Patent Assignment Details
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Reel/Frame:009026/0070   Pages: 2
Recorded: 03/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/07/1999
Application #:
09035348
Filing Dt:
03/05/1998
Title:
PROJECTILE ASSISTED DRILL FOR SEISMIC OPERATIONS
Assignor
1
Exec Dt:
03/04/1998
Assignee
1
10205 WESTHEIMER ROAD
P.O. BOX 1407
HOUSTON, TEXAS 77042
Correspondence name and address
WESTERN ATLAS INTERNATIONAL, INC.
E. EUGENE THIGPEN
10205 WESTHEIMER ROAD
P.O. BOX 1407
HOUSTON, TX 77042

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