Patent Assignment Details
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| Reel/Frame: | 010261/0503 | |
| Pages: | 3 |
| | Recorded: | 09/21/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/20/2004
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Application #:
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09400236
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Filing Dt:
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09/21/1999
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Title:
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POLARITY DETERMINING CIRCUIT FOR LOUDSPEAKERS, AN AUDIO CIRCUIT HAVING A FUNCTION OF DETERMINING POLARITIES OF LOUDSPEAKERS, AND AN AUDIO CIRCUIT HAVING FUNCTIONS OF DETERMINING POLARITIES OF LOUDSPEAKERS AND SWITCHING THE POLARITIES
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Assignees
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| 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI |
| SHIZUOKA, JAPAN |
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| 5-5-26, KITASHINAGAWA, SHINAGAWA-KU |
| TOKYO, JAPAN |
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Correspondence name and address
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PILLSBURY MADISON & SUTRO LLP
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ROGER R. WISE, ESQ.
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725 SOUTH FIGUEROA STREET, SUITE 1200
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LOS ANGELES, CA 90017-5443
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