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Total properties:
17
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Patent #:
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Issue Dt:
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06/20/2000
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Application #:
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08852245
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Filing Dt:
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05/06/1997
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Title:
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ADAPTIVE PERSONAL ACTIVE NOISE SYSTEM
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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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09026564
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Filing Dt:
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02/20/1998
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Title:
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ACTIVE NOISE REDUCTION FOR AUDIOMETRY
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Patent #:
|
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Issue Dt:
|
03/11/2003
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Application #:
|
09123973
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Filing Dt:
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07/29/1998
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Title:
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ACTIVE NOISE REDUCTION AUDIOMETRIC HEADPHONES
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Patent #:
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Issue Dt:
|
12/12/2000
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Application #:
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09123974
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Filing Dt:
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07/29/1998
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Title:
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FIRST DRAFT-SWITCHING CONTROLLER FOR PERSONAL ANR SYSTEM
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Patent #:
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Issue Dt:
|
09/19/2006
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Application #:
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09534730
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Filing Dt:
|
03/27/2000
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Title:
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ADAPTIVE PERSONAL ACTIVE NOISE REDUCTION SYSTEM
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Patent #:
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Issue Dt:
|
11/08/2005
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Application #:
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09970356
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Filing Dt:
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10/03/2001
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Publication #:
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Pub Dt:
|
04/25/2002
| | | | |
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Title:
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NOISE CANCELING MICROPHONE
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Patent #:
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Issue Dt:
|
04/04/2006
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Application #:
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10440619
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Filing Dt:
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05/19/2003
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Publication #:
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Pub Dt:
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11/25/2004
| | | | |
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Title:
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ELECTRONIC EARPLUG FOR MONITORING AND REDUCING WIDEBAND NOISE AT THE TYMPANIC MEMBRANE
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|
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Patent #:
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Issue Dt:
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04/17/2007
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Application #:
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10762127
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Filing Dt:
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01/21/2004
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Publication #:
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Pub Dt:
|
08/05/2004
| | | | |
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Title:
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ACTUATOR FOR AN ACTIVE NOISE CONTROL SYSTEM
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|
|
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Patent #:
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Issue Dt:
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12/11/2007
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Application #:
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10847171
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Filing Dt:
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05/17/2004
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Publication #:
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Pub Dt:
|
11/17/2005
| | | | |
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Title:
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SYSTEM AND METHOD FOR OPTIMIZED ACTIVE CONTROLLER DESIGN IN AN ANR SYSTEM
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|
|
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Patent #:
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Issue Dt:
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07/17/2007
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Application #:
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10928895
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Filing Dt:
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08/27/2004
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Publication #:
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Pub Dt:
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02/10/2005
| | | | |
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Title:
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NOISE CANCELING MICROPHONE SYSTEM AND METHOD FOR DESIGNING THE SAME
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Patent #:
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|
Issue Dt:
|
10/30/2007
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Application #:
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11122739
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Filing Dt:
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05/05/2005
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Publication #:
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Pub Dt:
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12/08/2005
| | | | |
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Title:
|
ELECTRONIC EARPLUG FOR MONITORING AND REDUCING WIDEBAND NOISE AT THE TYMPANIC MEMBRANE
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|
|
|
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Patent #:
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|
Issue Dt:
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07/24/2007
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Application #:
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11170553
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Filing Dt:
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06/29/2005
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Publication #:
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Pub Dt:
|
01/05/2006
| | | | |
|
Title:
|
NOISE CANCELING MICROPHONE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/25/2008
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Application #:
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11494067
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Filing Dt:
|
07/27/2006
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|
Publication #:
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|
Pub Dt:
|
01/31/2008
| | | | |
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Title:
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DOUBLE HEARING PROTECTION DEVICE
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|
|
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Patent #:
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|
Issue Dt:
|
04/27/2010
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Application #:
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11949850
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Filing Dt:
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12/04/2007
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Publication #:
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Pub Dt:
|
06/05/2008
| | | | |
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Title:
|
SOUND-ATTENUATING EARMUFF HAVING ISOLATED DOUBLE-SHELL STRUCTURE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
10/09/2012
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Application #:
|
12484488
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Filing Dt:
|
06/15/2009
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Publication #:
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Pub Dt:
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12/16/2010
| | | | |
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Title:
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SYSTEM AND METHOD FOR DESIGNING AN EAR INSERT DEVICE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
12/21/2010
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Application #:
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12691821
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Filing Dt:
|
01/22/2010
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Publication #:
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Pub Dt:
|
09/02/2010
| | | | |
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Title:
|
SOUND-ATTENUATING EARMUFF HAVING ISOLATED DOUBLE-SHELL STRUCTURE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/30/2014
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Application #:
|
13488949
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Filing Dt:
|
06/05/2012
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Publication #:
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Pub Dt:
|
12/20/2012
| | | | |
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Title:
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SOUND EXPOSURE MONITORING SYSTEM AND METHOD FOR OPERATING THE SAME
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