Patent Assignment Details
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Reel/Frame: | 004603/0279 | |
| Pages: | 1 |
| | Recorded: | 09/10/1986 | | |
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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03/15/1988
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Application #:
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06868398
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Filing Dt:
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05/28/1986
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Title:
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FAILSAFE LOGIC CIRCUIT WHEREIN THE PHOTOTRANSISTOR OF A PRECEDING OPTOCOUPLER IS CONNECTED IN SERIES WITH THE PHOTODIODE OF A SUCCEEDING OPTOCOUPLER
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Assignee
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5 D-6380 BAD HOMBURG, GERMANY |
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Correspondence name and address
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TOWNSEND & TOWNSEND
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TWENTIETH FLR.,
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STUART STREET TOWER
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ONE MARKET PLA.
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SAN FRANCISCO, CA 94105
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