Patent Assignment Details
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| Reel/Frame: | 006092/0838 | |
| Pages: | 3 |
| | Recorded: | 04/21/1992 | | |
| 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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08/24/1993
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Application #:
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07871642
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Filing Dt:
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04/21/1992
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Title:
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CENTRALIZER FOR CENTRING DRILLING AND CASING PIPES AND CENTRALIZING ARRANGEMENT INCLUDING SAID CENTRALIZER
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Correspondence name and address
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GUY MC CLUNG
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SUITE 347
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16690 CHAMPION FOREST DR.
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SPRING, TX 77379
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