Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 023358/0689 | |
| Pages: | 6 |
| | Recorded: | 10/12/2009 | | |
| Attorney Dkt #: | 8354/96989 (PO8006A) |
| 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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05/01/2012
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Application #:
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12577491
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Filing Dt:
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10/12/2009
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Publication #:
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Pub Dt:
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04/15/2010
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Title:
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MICROPHONE HAVING MULTIPLE TRANSDUCER ELEMENTS
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Assignee
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| 1151 MAPLEWOOD DRIVE |
| ITASCA, ILLINOIS 60143 |
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Correspondence name and address
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FITCH EVEN TABIN & FLANNERY
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120 SOUTH LASALLE STREET
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SUITE 1600
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CHICAGO, IL 60603-3406
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