Patents by Inventor Larry A. Ruzsas

Larry A. Ruzsas 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: D468391
    Type: Grant
    Filed: September 24, 2001
    Date of Patent: January 7, 2003
    Inventors: James F. Fraser, Jr., Larry A. Ruzsas
  • Patent number: D478648
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: August 19, 2003
    Inventors: James F. Fraser, Jr., Larry A. Ruzsas