Patent Assignment Details
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Reel/Frame: | 003931/0704 | |
| Pages: | 1 |
| | Recorded: | 10/02/1981 | | |
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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05/08/1984
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Application #:
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06308244
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Filing Dt:
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10/02/1981
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Title:
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DEVICE FOR ENCRYPTING EACH INPUT DATA BIT BY AT LEAST ONE KEYING BIT DECIDED BY A CODE PATTERN AND A BIT PATTERN OF A PREDETERMINED NUMBER OF PRECEDING ENCRYPTED BITS
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Assignee
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33-1, SHIBA GOCHOME, MINATO-KU |
TOKYO, JAPAN |
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Correspondence name and address
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LAFF, WHITESEL, CONTE & SARET
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JOHN HANCOCK CTR.
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CHICAGO, IL 60611
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