Patent Assignment Details
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| Reel/Frame: | 009558/0364 | |
| Pages: | 2 |
| | Recorded: | 10/30/1998 | | |
| 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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08/22/2000
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Application #:
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08946311
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Filing Dt:
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10/07/1997
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Title:
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ADAPTIVE ECHO CANCELLING SYSTEM FOR TELEPHONY APPLICATIONS
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Assignee
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| P.O. BOX 3511, STATION C |
| OTTAWA, ONTARIO, CANADA K1Y 4 |
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Correspondence name and address
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RALPH A. DOWELL
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1215 JEFFERSON DAVIS HIGHWAY
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SUITE 309
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ARLINGTON, VA 22202-3124
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