Patents by Inventor Craig David Kelley

Craig David Kelley 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).

  • Drop foot prevention device
    Patent number: D721816
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: January 27, 2015
    Inventor: Craig David Kelley
  • Drop foot prevention device
    Patent number: D751721
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: March 15, 2016
    Inventor: Craig David Kelley