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Voice detection in audio signals
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Patent number 6,321,194
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Issue date Nov 20, 2001
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Brooktrout Technology, Inc.
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Alexander Berestesky
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Fax message system
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Patent number 5,488,651
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Issue date Jan 30, 1996
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Brooktrout Technology, Inc.
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Eric R. Giler
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Fax message system
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Patent number 5,291,546
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Issue date Mar 1, 1994
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Brooktrout Technology, Inc.
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Eric R. Giler
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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76296341 - REALBLOCS
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Serial number 76296341
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Registration number 2730211
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Filing date Aug 7, 2001
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Brooktrout, Inc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76228542 - BROOKTROUT
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Serial number 76228542
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Registration number 2512662
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Filing date Mar 22, 2001
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Brooktrout, Inc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76229923 - BROOKTROUT
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Serial number 76229923
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Registration number 2512673
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Filing date Mar 22, 2001
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Brooktrout, Inc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76121936 - INGENUITY
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Serial number 76121936
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Filing date Sep 5, 2000
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Brooktrout, Inc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76018538 - THE NEW NETWORK
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Serial number 76018538
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Filing date Apr 4, 2000
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76018535 - TRXSTREAM
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Serial number 76018535
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Registration number 2602080
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Filing date Apr 4, 2000
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76002755 - YOUR HOOK INTO THE NEW NETWORK
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Serial number 76002755
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Registration number 2508139
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Filing date Mar 17, 2000
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75907429 - REALCOMM 100
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Serial number 75907429
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Registration number 2610294
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Filing date Feb 1, 2000
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75592516 - REALSPEECH
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Serial number 75592516
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Filing date Nov 20, 1998
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75327684 - ACTIVECALL
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Serial number 75327684
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Registration number 2385943
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Filing date Jul 21, 1997
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75291016 - TRUFAX
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Serial number 75291016
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Registration number 2171194
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Filing date May 13, 1997
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Brooktrout Technology. Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75172684 - BROOKTROUT TECHNOLOGY
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Serial number 75172684
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Registration number 2113880
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Filing date Sep 26, 1996
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75172552 - BROOKTROUT TECHNOLOGY
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Serial number 75172552
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Registration number 2119415
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Filing date Sep 26, 1996
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75167274 - SHOW N TEL
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Serial number 75167274
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Registration number 2108811
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Filing date Sep 17, 1996
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Brooktrout Technology, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments