Patents by Inventor Vincent Williamson

Vincent Williamson 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).

  • Shoe having interchangeable soles
    Publication number: 20020178613
    Abstract: A shoe having interchangeable soles including a shoe portion having an open upper end and a closed lower end. The open upper end receives a foot of a user therein. A plurality of soles are adapted for being removably coupled with the closed lower end of the shoe portion. Each of the soles have an upper surface and a lower surface. The lower surface of the soles each have a different traction components disposed thereon.
    Type: Application
    Filed: June 1, 2001
    Publication date: December 5, 2002
    Inventors: Vincent Williamson, Andrew Nicoletti