Robert John Cox

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for creating digital note information for a met...
- Patent number 10,249,278
- Issue date Apr 2, 2019
- Zivix LLC
- Daniel E. Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for creating digital note information for a met...
- Patent number 9,899,015
- Issue date Feb 20, 2018
- Zivix LLC
- Daniel E. Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR CREATING DIGITAL NOTE INFORMATION FOR A MET...
- Publication number 20180277085
- Publication date Sep 27, 2018
- Zivix LLC
- Daniel E. Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR CREATING DIGITAL NOTE INFORMATION FOR A MET...
- Publication number 20170229105
- Publication date Aug 10, 2017
- Daniel E. Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS