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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/27/2003
Application #:
09650393
Filing Dt:
08/29/2000
Inventors:
Lawrence Tso, Mark Brookes, Tim Dietz
Title:
METHOD AND APPARATUS FOR FABRICATING ROTARY CONE DRILL BITS
Assignment: 1
Reel/Frame:
011207/0073Recorded: 10/30/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2000
Exec Dt:
10/18/2000
Exec Dt:
10/16/2000
Assignee:
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Correspondent:
ROBERT GROOVER
17000 PRESTON ROAD #230
DALLAS, TEXAS 75248

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