Patent Assignment Details
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Reel/Frame: | 009901/0203 | |
| Pages: | 2 |
| | Recorded: | 04/13/1999 | | |
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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08/16/1994
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Application #:
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08018556
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Filing Dt:
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02/17/1993
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Title:
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HOLE OPENER FOR THE TOP HOLE SECTION OF OIL/GAS WELLS
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Assignee
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515 POST OAK BLVD. |
HOUSTON, TEXAS 77027 |
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Correspondence name and address
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GUY MCCLUNG (GUY L. MCCLUNG, III)
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16690 CHAMPION FOREST DR., #347
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SPRING, TEXAS 77379-7023
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