Patent Assignment Details
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Reel/Frame: | 004754/0842 | |
| Pages: | 3 |
| | Recorded: | 04/01/1987 | | |
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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12/05/1989
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Application #:
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07037265
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Filing Dt:
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04/10/1987
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Title:
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ELASTOMER MEMBRANE ENHANCED ELECTROSTATIC TRANSDUCER
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Assignee
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2194 HEALTH SCIENCES MALL |
ROOM 331, IRC BUILDING, A CORP OF CANADA |
VANCOUVER, BRITISH COLUMBIA, V6T 1W5, CANADA |
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Correspondence name and address
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FLEHR, HOHBACH, TEST,
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ALBRITTON & HERBERT
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SUITE 3400 - FOUR EMBARCADERO CENTER
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SAN FRANCISCO, CA 94111-4187
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