Patent Assignment Details
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Reel/Frame: | 016154/0682 | |
| Pages: | 4 |
| | Recorded: | 01/18/2005 | | |
Conveyance: | CORRECTION TO THE ASSIGNEE FOR REEL AND FRAME 013551/0592 |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/16/2007
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Application #:
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10306328
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Filing Dt:
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11/27/2002
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Title:
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SYSTEM AND METHOD FOR OPERATING ECHO CANCELLERS WITH NETWORKS HAVING INSUFFICIENT LEVELS OF ECHO RETURN LOSS
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Assignee
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350 CAMPUS DRIVE |
MARLBOROUGH, MASSACHUSETTS 01752 |
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Correspondence name and address
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MCDONNELL, BOEHNEN, HULBERT ET.AL.
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JOSEPH A. HERNDON
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300 SOUTH WACKER DRIVE - 32RD FLOOR
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CHICAGO, IL 60606
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