Patents by Inventor Ralph DeSimone

Ralph DeSimone 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).

  • Key case
    Patent number: D728220
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: May 5, 2015
    Inventor: Ralph DeSimone