Patent Assignment Details
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| Reel/Frame: | 037241/0562 | |
| Pages: | 14 |
| | Recorded: | 12/08/2015 | | |
| Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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02/17/2004
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Application #:
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09425472
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Filing Dt:
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10/22/1999
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Title:
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METHOD AND SYSTEM FOR COMBINING SYMMETRIC DSL SIGNALS AND VOICE SIGNALS
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Patent #:
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Issue Dt:
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05/04/2004
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Application #:
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09708403
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Filing Dt:
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11/08/2000
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Title:
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METHOD AND CIRCUIT FOR ECHO-CANCELLATION IN TWO-WAY COMMUNICATIONS
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Patent #:
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Issue Dt:
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10/12/2004
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Application #:
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09708771
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Filing Dt:
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11/08/2000
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Title:
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CIRCUIT FOR ECHO-CANCELLATION IN AN ASYMMETRIC, TWO-WAY TIME-AND FREQUENCY-SHARED COMMUNICATION MEDIUM
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Patent #:
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Issue Dt:
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06/24/2008
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Application #:
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10753699
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Filing Dt:
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01/07/2004
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Publication #:
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Pub Dt:
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07/29/2004
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Title:
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METHOD AND SYSTEM FOR COMBINING SYMMETRIC DSL SIGNALS AND VOICE SIGNALS
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Assignee
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| 2711 CENTERVILLE RD |
| SUITE 400 |
| WILMINGTON, DELAWARE 19808 |
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Correspondence name and address
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CHRISTENSEN O'CONNOR JOHNSON & KINDNESS
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1201 THIRD AVENUE
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SUITE 3600
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SEATTLE, WA 98101
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