Patents by Inventor John Maruszewski

John Maruszewski 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).

  • Vehicle frame
    Patent number: D865874
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: November 5, 2019
    Assignee: Rodski Sports Co.
    Inventors: John Maruszewski, Eric G. Rodriguez