Patent Assignment Details
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Reel/Frame: | 005864/0522 | |
| Pages: | 6 |
| | Recorded: | 08/08/1991 | | |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 09/22/1987 |
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Total properties:
2
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Patent #:
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Issue Dt:
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09/29/1987
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Application #:
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06839564
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Filing Dt:
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03/14/1986
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Title:
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CELLULAR TELEPHONE DATA COMMUNICATION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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08/18/1992
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Application #:
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07414468
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Filing Dt:
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09/29/1989
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Title:
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CELLULAR TELEPHONE DATA COMMUNICATION SYSTEM AND METHOD
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Correspondence name and address
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CHARLES M. LEEDOM, JR.
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SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, P.C
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2010 CORPORATE RIDGE, STE. 600
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MCLEAN, VA. 22102
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