Patent Assignment Details
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Reel/Frame: | 005878/0276 | |
| Pages: | 4 |
| | Recorded: | 10/10/1991 | | |
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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12/01/1992
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Application #:
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07774335
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Filing Dt:
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10/10/1991
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Title:
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COIN TONE VALIDATOR FOR TELEPHONE PAYSTATIONS
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Assignee
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INCORPORATED IN THE STATE OF DE |
100 QUANNAPOWITT PARKWAY |
WAKEFIELD, MASSACHUSETTS 01880 |
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Correspondence name and address
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STAAS & HALSEY
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1825 K ST., N. W, STE. 816
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WASHINGTON, DC 20006
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