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Martin Rothenberg
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Jamesville, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Porous sound absorber acoustic face mask apparatus
Patent number
12,225,954
Issue date
Feb 18, 2025
Acoustic Mask LLC
Martin Rothenberg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for measuring distortion and muffling of speec...
Patent number
11,295,759
Issue date
Apr 5, 2022
Acoustic Mask LLC
Martin Rothenberg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Acoustic face mask apparatus
Patent number
11,019,859
Issue date
Jun 1, 2021
Acoustic Mask LLC
Martin Rothenberg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System for subglottal pressure measurement and display during speech
Patent number
9,437,116
Issue date
Sep 6, 2016
Martin Rothenberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for the correction of measured values of vowel nasalance
Patent number
8,457,965
Issue date
Jun 4, 2013
Rothenberg Enterprises
Martin Rothenberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biofeedback system for correction of nasality
Patent number
8,423,368
Issue date
Apr 16, 2013
Rothenberg Enterprises
Martin Rothenberg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Porous Sound Absorber Acoustic Face Mask Apparatus
Publication number
20220047011
Publication date
Feb 17, 2022
Acoustic Mask LLC
Martin Rothenberg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD FOR THE CORRECTION OF MEASURED VALUES OF VOWEL NASALANCE
Publication number
20110082697
Publication date
Apr 7, 2011
Rothenberg Enterprises
Martin ROTHENBERG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOFEEDBACK SYSTEM FOR CORRECTION OF NASALITY
Publication number
20100235170
Publication date
Sep 16, 2010
Rothenberg Enterprises
Martin Rothenberg
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS