Patent Assignment Details
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Reel/Frame: | 004147/0086 | |
| Pages: | 2 |
| | Recorded: | 07/11/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/30/1985
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Application #:
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06508304
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Filing Dt:
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06/27/1983
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Title:
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MULTIPLE FLOW RATE FORMATION TESTING DEVICE AND METHOD
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Assignee
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A CORP. OF DE. |
DUNCAN, OKLAHOMA |
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Correspondence name and address
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WILLIAMS J. BEARD
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HALLIBURTON SERVICES, P.O. BOX 42800
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HOUSTON, TX 77042
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