Patents by Inventor Anthony DiStefano

Anthony DiStefano 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).

  • Patent number: D248898
    Type: Grant
    Filed: November 24, 1976
    Date of Patent: August 15, 1978
    Assignee: Engine Specialties, Inc.
    Inventors: Carmen D. DeLeone, Ruth West, Anthony DiStefano
  • Patent number: D874935
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: February 11, 2020
    Assignee: GOOD2GROW LLC
    Inventors: Joseph Anthony DiStefano, Jonas Garner McCracken, Gunnar Byrne Olson