Patents by Inventor John W. Herlong

John W. Herlong 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).

  • Ticket scraper
    Patent number: D360720
    Type: Grant
    Filed: August 2, 1993
    Date of Patent: July 25, 1995
    Inventors: Jeffrey S. Drevo, John W. Herlong