Patents by Inventor Robert Prevost

Robert Prevost 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).

  • Bowling overshoe
    Patent number: 6405459
    Abstract: A bowling overshoe includes an upper formed from a stretchable sheet material and two outsole portions attached independently of each other.
    Type: Grant
    Filed: October 23, 2000
    Date of Patent: June 18, 2002
    Assignee: Master Industries, Inc.
    Inventors: Robert Prevost, Stephen F. Borenstein