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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/14/1992
Application #:
07606001
Filing Dt:
10/30/1990
Inventor:
KENNETH W. JONES
Title:
FISHTAIL EXPENDABLE DIAMOND DRAG BIT
Assignment: 1
Reel/Frame:
005502/0569Recorded: 10/30/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/30/1990
Assignee:
16740 HARDY STREET, A DE CORP.
HOUSTON, TEXAS 77032
Correspondent:
ROBERT G. UPTON
SMITH INTERNATIONAL, INC.,
P. O. BOX 60068
HOUSTON, TX 77205

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