Patent Assignment Details
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Reel/Frame: | 005448/0121 | |
| Pages: | 5 |
| | Recorded: | 06/18/1990 | | |
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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07/27/1993
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Application #:
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07539552
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Filing Dt:
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06/18/1990
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Title:
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LOCATOR TRANSMITTER HAVING AN AUTOMATICALLY TUNED ANTENNA
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Assignee
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WEST DITCH WITCH RD., P.O. BOX 66, A CORP. OF OK |
PERRY, OKLAHOMA 73077-0066 |
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Correspondence name and address
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BANNER, BIRCH, MCKIE & BECKETT
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ONE THOMAS CIRCLE, NW
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WASHINGTON, DC 20005
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