Patent Assignment Details
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Reel/Frame: | 008873/0011 | |
| Pages: | 3 |
| | Recorded: | 12/29/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/27/1999
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Application #:
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08866677
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Filing Dt:
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05/30/1997
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Title:
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DRILL BIT NOZZLE AND METHOD OF ATTACHMENT
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Assignee
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2001 ROSS AVENUE |
DALLAS, TEXAS 75201 |
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Correspondence name and address
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BROWNING BUSHMAN
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CARLOS A. TORRES
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5718 WESTHEIMER, SUITE 1800
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HOUSTON, TEXAS 77057
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