Patents by Inventor J. Corey Oliver

J. Corey Oliver has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Non-geared linear tuning hardware for acoustic guitars and related methods
    Patent number: 9558722
    Abstract: A non-geared linear tuning and anchoring system for strings of a stringed musical instrument employing plug-ended strings inserted into the shaft of a string retainer and tensioned by retracting the slidable string retainer within a channel aligned with the strings.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: January 31, 2017
    Inventor: J. Corey Oliver
  • Non-geared linear tuning hardware for acoustic guitars and related methods
    Publication number: 20150068385
    Abstract: A non-geared linear tuning and anchoring system for strings of a stringed musical instrument employing plug-ended strings inserted into the shaft of a string retainer and tensioned by retracting the slidable string retainer within a channel aligned with the strings.
    Type: Application
    Filed: September 5, 2014
    Publication date: March 12, 2015
    Inventor: J. Corey Oliver