Patents by Inventor Mark Bickerstaffe

Mark Bickerstaffe 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).

  • Lavatory
    Patent number: D598990
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: August 25, 2009
    Assignee: Kohler France SAS
    Inventors: Alexander Duringer, Stefano Rossini, Mark Bickerstaffe
  • Lavatory
    Patent number: D599448
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: September 1, 2009
    Assignee: Kohler France SAS
    Inventors: Alexander Duringer, Stefano Rossini, Mark Bickerstaffe