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Filing Dt:
|
02/10/2015
|
|
Publication #:
|
|
Pub Dt:
|
08/11/2016
| | | | |
|
Title:
|
PARAMETRIC TRANSDUCER MICROPHONE SYSTEM
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
14627864
|
Filing Dt:
|
02/20/2015
|
|
Publication #:
|
|
Pub Dt:
|
08/20/2015
| | | | |
|
Title:
|
ULTRASONIC INTRUSION DETERRENCE APPARATUS AND METHODS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/25/2017
|
Application #:
|
14645353
|
Filing Dt:
|
03/11/2015
|
|
Publication #:
|
|
Pub Dt:
|
09/15/2016
| | | | |
|
Title:
|
PARAMETRIC IN-EAR IMPEDANCE MATCHING DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/17/2017
|
Application #:
|
14695043
|
Filing Dt:
|
04/23/2015
|
|
Publication #:
|
|
Pub Dt:
|
09/15/2016
| | | | |
|
Title:
|
PARAMETRIC IN-EAR IMPEDANCE MATCHING DEVICE
|
|
