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Total properties:
26
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Patent #:
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Issue Dt:
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05/08/2001
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Application #:
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08895961
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Filing Dt:
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07/17/1997
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Title:
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MIXED FULL-RATE AND SUB-RATE SWITCHING
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Patent #:
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Issue Dt:
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03/14/2000
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Application #:
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08896241
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Filing Dt:
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07/17/1997
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Title:
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OPTICAL BUS
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Patent #:
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Issue Dt:
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01/29/2002
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Application #:
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08926811
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Filing Dt:
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09/09/1997
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Title:
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GLOBAL PACKET-SWITCHED COMPUTER NETWORK TELEPHONY SERVER
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Patent #:
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Issue Dt:
|
04/17/2001
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Application #:
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08931218
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Filing Dt:
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09/16/1997
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Title:
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PHASE ALIGNMENT OF FRAMES IN COMPUTER TELEPHONY BUSSES
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Patent #:
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Issue Dt:
|
03/07/2000
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Application #:
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08931710
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Filing Dt:
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09/16/1997
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Title:
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MULTI-STREAM ASSOCIATIVE MEMORY ARCHITECTURE FOR COMPUTER TELEPHONY
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Patent #:
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Issue Dt:
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10/31/2000
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Application #:
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08984006
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Filing Dt:
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12/03/1997
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Title:
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DUAL-CHANNEL REAL-TIME COMMUNICATION
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Patent #:
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Issue Dt:
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08/20/2002
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Application #:
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08995305
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Filing Dt:
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12/22/1997
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Title:
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PACKET-BASED TRUNKING
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Patent #:
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Issue Dt:
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11/28/2000
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Application #:
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09008646
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Filing Dt:
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01/16/1998
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Title:
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DATA PHASE RECOVERY SYSTEM
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Patent #:
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Issue Dt:
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05/01/2001
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Application #:
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09036342
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Filing Dt:
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03/06/1998
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Title:
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DTMF TONE DETECTION AND SUPPRESSION WITH APPLICATION TO COMPUTER TELEPHONY OVER PACKET SWITCHED NETWORKS
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Patent #:
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Issue Dt:
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04/23/2002
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Application #:
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09112253
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Filing Dt:
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07/08/1998
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Title:
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PROCESSOR INTERCONNECTION
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Patent #:
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Issue Dt:
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08/20/2002
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Application #:
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09190978
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Filing Dt:
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11/12/1998
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Title:
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TONE DETECTION
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Patent #:
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Issue Dt:
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02/11/2003
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Application #:
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09261039
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Filing Dt:
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03/02/1999
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Title:
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ADMISSION CONTROL, QUEUE MANAGEMENT, AND SHAPING/SCHEDULING FOR FLOWS
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Patent #:
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Issue Dt:
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09/25/2001
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Application #:
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09261061
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Filing Dt:
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03/02/1999
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Title:
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APPARATUS AND METHOD FOR CLASSIFYING INFORMATION RECEIVED BY A COMMUNICATIONS SYSTEM
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Patent #:
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Issue Dt:
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08/21/2001
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Application #:
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09261067
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Filing Dt:
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03/02/1999
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Title:
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APPARATUS AND METHOD FOR PROVIDING A BINARY RANGE TREE SEARCH
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Patent #:
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Issue Dt:
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12/31/2002
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Application #:
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09351401
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Filing Dt:
|
07/09/1999
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Title:
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METHOD AND APPARATUS FOR PROVIDING HIGH SPEED MODEM REPLAY USING LOCALLY CONNECTING MODEMS
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|
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Patent #:
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Issue Dt:
|
05/21/2002
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Application #:
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09478253
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Filing Dt:
|
01/06/2000
|
|
Title:
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MULTI-STREAM ASSOCIATIVE MEMORY ARCHITECTURE FOR COMPUTER TELEPHONY
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|
|
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Patent #:
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Issue Dt:
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06/06/2006
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Application #:
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09684091
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Filing Dt:
|
10/06/2000
|
|
Title:
|
INTERNET TELECONFERENCING
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|
|
|
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Patent #:
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|
Issue Dt:
|
11/20/2007
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Application #:
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09798377
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Filing Dt:
|
03/02/2001
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Publication #:
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Pub Dt:
|
11/22/2001
| | | | |
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Title:
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TELEPHONE AND WIRELESS ACCESS TO COMPUTER NETWORK-BASED AUDIO
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|
|
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Patent #:
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Issue Dt:
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05/28/2002
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Application #:
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09803675
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Filing Dt:
|
03/09/2001
|
|
Title:
|
DTMF TONE DETECTION AND SUPPRESSION WITH APPLICATION TO COMPUTER TELEPHONY OVER PACKET SWITCHED NETWORKS
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|
|
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Patent #:
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|
Issue Dt:
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01/13/2004
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Application #:
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09877501
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Filing Dt:
|
06/08/2001
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Publication #:
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Pub Dt:
|
02/06/2003
| | | | |
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Title:
|
NETWORK INTERFACE REDUNDANCY
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Patent #:
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Issue Dt:
|
02/06/2007
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Application #:
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09883757
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Filing Dt:
|
06/18/2001
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Publication #:
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Pub Dt:
|
12/19/2002
| | | | |
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Title:
|
METHOD AND SYSTEM OF VOICEXML INTERPRETING
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|
|
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Patent #:
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|
Issue Dt:
|
03/27/2012
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Application #:
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09996278
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Filing Dt:
|
11/28/2001
|
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Publication #:
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Pub Dt:
|
07/25/2002
| | | | |
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Title:
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METHOD AND SYSTEM FOR ENHANCED USER EXPERIENCE OF AUDIO
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|
|
|
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Patent #:
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|
Issue Dt:
|
08/22/2006
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Application #:
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10215922
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Filing Dt:
|
08/09/2002
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Publication #:
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Pub Dt:
|
02/20/2003
| | | | |
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Title:
|
BROADCASTIN AND CONFERENCING IN A DISTRIBUTED ENVIRONMENT
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|
|
|
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Patent #:
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|
Issue Dt:
|
08/02/2005
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Application #:
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10259130
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Filing Dt:
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09/27/2002
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Publication #:
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Pub Dt:
|
10/09/2003
| | | | |
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Title:
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APPARATUS AND AN ACCOMPANYING METHOD FOR USE IN A LONG-HAUL ECHO CONTROL DEVICE FOR DETECTING CHANGES IN PATH LENGTH AND COMPENSATING THE PERFORMANCE OF AN ECHO CANCELLER THEREIN
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|
|
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Patent #:
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|
Issue Dt:
|
04/16/2013
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Application #:
|
11704745
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Filing Dt:
|
02/09/2007
|
|
Publication #:
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Pub Dt:
|
08/16/2007
| | | | |
|
Title:
|
Smooth morphing between personal video calling avatars
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/04/2012
|
Application #:
|
11870580
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Filing Dt:
|
10/11/2007
|
|
Publication #:
|
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Pub Dt:
|
04/17/2008
| | | | |
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Title:
|
DYNAMIC VIDEO MESSAGING
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