Patent Assignment Details
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Reel/Frame: | 006624/0666 | |
| Pages: | 3 |
| | Recorded: | 07/26/1993 | | |
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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08/30/1994
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Application #:
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08004337
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Filing Dt:
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01/14/1993
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Title:
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PRESSURE TEST AND BYPASS VALVE WITH RUPTURE DISC
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Assignee
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Correspondence name and address
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TRACY W. DRUCE
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LEGAL, INTELLECTUAL PROPERTY DEPT.
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HALLIBURTON ENERGY SERVICES
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MAIL CODE 1-E-135 P.O. BOX 819052
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DALLAS, TX 75381
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