Patent Assignment Details
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Reel/Frame: | 004207/0275 | |
| Pages: | 2 |
| | Recorded: | 12/08/1983 | | |
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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02/17/1987
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Application #:
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06559559
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Filing Dt:
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12/08/1983
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Title:
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SERIAL KEYBOARD INTERFACE SYSTEM WITH FRAME RETRANSMISSION AFTER NON- TIMELY ACKNOWLEDGEMENTS FROM DATA PROCESSOR
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Correspondence name and address
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JOHN B. FRISONE
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IBM -972/B002
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P.O. BOX 12195
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RES. TRI. PARK, N.C. 27709
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