Patent Assignment Details
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| Reel/Frame: | 004860/0048 | |
| Pages: | 1 |
| | Recorded: | 04/01/1988 | | |
| 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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09/12/1989
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Application #:
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07176516
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Filing Dt:
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04/01/1988
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Title:
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CIRCUIT FOR DETECTING THE END OF A TAPE BY COUNTING REEL REVOLUTIONS
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Correspondence name and address
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AMPEX CORP.
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401 BROADWAY, M. S. 3-35
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REDWOOD CITY, CA 94063-3199
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