Patents by Inventor Robert V. Perini

Robert V. Perini 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: D499452
    Type: Grant
    Filed: November 12, 2003
    Date of Patent: December 7, 2004
    Assignee: Drinkmore Custom Water, Inc.
    Inventors: John P. Walsh, Robert V. Perini