Patents by Inventor Joseph D. Baumgartner

Joseph D. Baumgartner 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).

  • Chair with retractable step stool
    Patent number: 6840583
    Abstract: A chair and step stool assembly includes a seat, a seat back, and a plurality of legs coupled to the seat. The seat and step stool further include a retractable step stool that is coupled to the chair frame and, when activated, allows the step stool to move to a storage position nested within the plurality of legs under the seat.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: January 11, 2005
    Assignee: Cosco Management, Inc.
    Inventors: Dennis M. Turner, Paul T. Zink, Andrew B. Mendenhall, Joseph D. Baumgartner