Patents by Inventor Frank Walter Dibartolo

Frank Walter Dibartolo 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).

  • Light switch
    Patent number: D924183
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: July 6, 2021
    Inventor: Frank Walter Dibartolo
  • Light switch
    Patent number: D981967
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: March 28, 2023
    Inventor: Frank Walter Dibartolo