Patent Assignment Details
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| Reel/Frame: | 005621/0790 | |
| Pages: | 3 |
| | Recorded: | 02/25/1991 | | |
| 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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04/21/1992
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Application #:
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07636749
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Filing Dt:
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01/02/1991
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Title:
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REFRACTORY MATERIAL PRODUCED FROM RED MUD
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Correspondence name and address
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CHRISTOPHER C. DUNHAM
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C/O COOPER & DUNHAM
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30 ROCKEFELLER PLAZA
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NEW YORK, NY 10112
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