Patents by Inventor Paul Gregory Barnes

Paul Gregory Barnes 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).

  • Stackable and nestable articles of furniture
    Patent number: 6068331
    Abstract: Stackable and nestable articles of furniture comprising a pair of chairs and a pair of tables. The individual components may be used separately, such as by two children, or as a stacked and mated unit, essentially in the form of a cube, as an upstanding single unit.
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: May 30, 2000
    Inventor: Paul Gregory Barnes