Patents by Inventor Ronald Glenn Ditmars, Jr.

Ronald Glenn Ditmars, Jr. 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).

  • Trash can cart
    Patent number: D532176
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: November 14, 2006
    Inventor: Ronald Glenn Ditmars, Jr.
  • Trash can cart
    Patent number: D477900
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: July 29, 2003
    Inventor: Ronald Glenn Ditmars, Jr.
  • Combination levitated golf ball and associated housing
    Patent number: D498431
    Type: Grant
    Filed: March 12, 2004
    Date of Patent: November 16, 2004
    Inventor: Ronald Glenn Ditmars, Jr.