Patents by Inventor Jack R. McRoberts

Jack R. McRoberts 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).

  • Beverage holder
    Patent number: D511440
    Type: Grant
    Filed: August 20, 2004
    Date of Patent: November 15, 2005
    Inventor: Jack R. McRoberts