Patents by Inventor Charles H. Pugh

Charles H. Pugh 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).

  • Flashlight end cap
    Patent number: D476765
    Type: Grant
    Filed: August 12, 2002
    Date of Patent: July 1, 2003
    Inventor: Charles H. Pugh
  • Wedge
    Patent number: D715613
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: October 21, 2014
    Inventor: Charles H. Pugh
  • End cap
    Patent number: D715987
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: October 21, 2014
    Inventor: Charles H. Pugh
  • Wedge
    Patent number: D720588
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: January 6, 2015
    Inventor: Charles H. Pugh