Patent Assignment Details
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Reel/Frame: | 004260/0477 | |
| Pages: | 2 |
| | Recorded: | 05/09/1984 | | |
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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02/24/1987
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Application #:
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06608628
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Filing Dt:
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05/09/1984
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Title:
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DOUBLE TALK AND LINE NOISE DETECTOR FOR A ECHO CANCELLER
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Correspondence name and address
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SUGHRUE, MION, ZINN, MACPEAK & SEAS
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1776 K STREET, NW
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WASHINGTON, DC 20006
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