Patents by Inventor Michael Suxdorf

Michael Suxdorf 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).

  • Ink stand
    Patent number: D330222
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: October 13, 1992
    Assignee: Montblanc-Simplo GmbH
    Inventor: Michael Suxdorf
  • Fountain pen stand
    Patent number: D330567
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: October 27, 1992
    Assignee: Montblanc-Simplo GmbH
    Inventor: Michael Suxdorf
  • Blotter
    Patent number: D334594
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: April 6, 1993
    Assignee: Montblanc-Simplo GmbH
    Inventor: Michael Suxdorf
  • Bottle with cap
    Patent number: D352663
    Type: Grant
    Filed: March 31, 1993
    Date of Patent: November 22, 1994
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Michael Suxdorf