Patents by Inventor Mark Nemschoff

Mark Nemschoff 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).

  • Seating unit
    Patent number: D544237
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: June 12, 2007
    Assignee: Nemschoff Chairs, Inc.
    Inventor: Mark Nemschoff
  • Seating unit
    Patent number: D565857
    Type: Grant
    Filed: June 12, 2007
    Date of Patent: April 8, 2008
    Assignee: Nemschoff Chairs, Inc.
    Inventor: Mark Nemschoff