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John Rusty Shaffer
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Reno, NV, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and methods for synchronizing audio and/or visual playback w...
Patent number
8,481,839
Issue date
Jul 9, 2013
Optek Music Systems, Inc.
John R. Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stringed musical instrument neck assemblies
Patent number
8,263,844
Issue date
Sep 11, 2012
Optek Music Systems, Inc.
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods and apparatus for transmitting finger positions to stringed...
Patent number
8,106,288
Issue date
Jan 31, 2012
Optek Music Systems, Inc.
John R Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods and apparatus for transmitting finger positions to stringed...
Patent number
7,863,514
Issue date
Jan 4, 2011
Optek Music Systems, Inc.
John R Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stringed musical instrument neck assemblies
Patent number
7,825,313
Issue date
Nov 2, 2010
Optek Music Systems, Inc.
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stringed instrument fretboard for use with light-system
Patent number
7,732,687
Issue date
Jun 8, 2010
Optek Music Systems, Inc.
John R Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stringed musical instrument neck assemblies
Patent number
7,427,707
Issue date
Sep 23, 2008
Optek Music Systems, Inc.
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods and apparatus for transmitting finger positions to stringed...
Patent number
7,323,633
Issue date
Jan 29, 2008
Optek Music Systems, Inc.
John R Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stringed instrument fingerboard for use with a light-system
Patent number
7,173,175
Issue date
Feb 6, 2007
John R. Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Music Synchronization System And Associated Methods
Publication number
20170124898
Publication date
May 4, 2017
Optek Music Systems, Inc.
John Rusty Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHODS AND APPARATUS FOR TRANSMITTING FINGER POSITIONS TO STRINGED...
Publication number
20110247478
Publication date
Oct 13, 2011
Optek Music Systems, Inc.
John R. Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
STRINGED MUSICAL INSTRUMENT NECK ASSEMBLIES
Publication number
20110132171
Publication date
Jun 9, 2011
Optek Music Systems, Inc.
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
STRINGED INSTRUMENT FRETBOARD FOR USE WITH LIGHT-SYSTEM
Publication number
20100300260
Publication date
Dec 2, 2010
Optek Music Systems, Inc.
John R. Shaffer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Coated Neck Assembly For A Stringed Musical Instrument
Publication number
20100107849
Publication date
May 6, 2010
Optek Music Systems, Inc.
John R. Shaffer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
System and Methods for Synchronizing Audio and/or Visual Playback w...
Publication number
20100077306
Publication date
Mar 25, 2010
Optek Music Systems, Inc.
John R. Shaffer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
STRINGED MUSICAL INSTRUMENT NECK ASSEMBLIES
Publication number
20080302228
Publication date
Dec 11, 2008
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHODS AND APPARATUS FOR TRANSMITTING FINGER POSITIONS TO STRINGED...
Publication number
20080127808
Publication date
Jun 5, 2008
Optek Music Systems, Inc.
John R. Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Stringed Musical Instrument Neck Assemblies
Publication number
20070234877
Publication date
Oct 11, 2007
John Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
STRINGED INSTRUMENT FRETBOARD FOR USE WITH LIGHT-SYSTEM
Publication number
20070113720
Publication date
May 24, 2007
John R. Shaffer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Methods and Apparatus For Transmitting Finger Positions To Stringed...
Publication number
20060236850
Publication date
Oct 26, 2006
John R. Shaffer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Stringed instrument fingerboard for use with a light-system
Publication number
20050126365
Publication date
Jun 16, 2005
John R. Shaffer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS