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Patent Assignment Details
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Reel/Frame:009743/0428   Pages: 2
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/23/2001
Application #:
09179512
Filing Dt:
10/27/1998
Title:
TOOL JOINT AND DRILL PIPE MADE THEREFROM
Assignors
1
Exec Dt:
01/12/1999
2
Exec Dt:
01/12/1999
Assignee
1
SUITE 600
1450 LAKE ROBBINS DRIVE
THE WOODLANDS, TEXAS 77380
Correspondence name and address
BROWNING BUSHMAN
C. JAMES BUSHMAN
5718 WESTHEIMER, SUITE 1800
HOUSTON, TEXAS 77057

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