Patents by Inventor Stephan A. Preisig

Stephan A. Preisig 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
    Patent number: D511253
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: November 8, 2005
    Assignee: Stoll Giroflex AG
    Inventor: Stephan A. Preisig
  • Chair
    Patent number: D512235
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: December 6, 2005
    Assignee: Stoll Giroflex AG
    Inventor: Stephan A. Preisig
  • Chair
    Patent number: D512236
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: December 6, 2005
    Assignee: Stoll Giroflex AG
    Inventor: Stephan A. Preisig
  • Chair
    Patent number: D395765
    Type: Grant
    Filed: April 11, 1997
    Date of Patent: July 7, 1998
    Assignee: Giroflex Entwicklungs AG
    Inventor: Stephan A. Preisig