Philip A. Sardo

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Sherman Oaks, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of retrofitting a harmonica
- Patent number 9,003,659
- Issue date Apr 14, 2015
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Harmonica and technology for retrofitting harmonica
- Patent number 8,993,863
- Issue date Mar 31, 2015
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Harmonica and technology for retrofitting harmonica
- Patent number 8,847,050
- Issue date Sep 30, 2014
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Type piano
- Patent number 8,426,713
- Issue date Apr 23, 2013
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cue tip chalk block saver
- Patent number 8,328,652
- Issue date Dec 11, 2012
- Philip Sardo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Harmonica teaching system
- Patent number 8,222,506
- Issue date Jul 17, 2012
- Philip Sardo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and means for packaging cue tip chalk
- Patent number 5,697,852
- Issue date Dec 16, 1997
- Michael L. Adelson
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF RETROFITTING A HARMONICA
- Publication number 20150107112
- Publication date Apr 23, 2015
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Harmonica and Technology For Retrofitting Harmonica
- Publication number 20150107438
- Publication date Apr 23, 2015
- Philip Sardo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS