Patent Assignment Details
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| Reel/Frame: | 004459/0554 | |
| Pages: | 1 |
| | Recorded: | 09/30/1985 | | |
| 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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06/24/1986
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Application #:
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06771087
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Filing Dt:
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08/30/1985
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Title:
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TOUGH SI3N4 COMPOSITE CERAMICS
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Correspondence name and address
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HARRY B. FIELD
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ROCKETDYNE PATENT DEPT. FB18
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ROCKWELL INTERNATIONAL
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6633 CANOGA AVE.
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CANOGA PARK, CA 91304
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