Patents by Inventor Ferdinandus Wilhelmus Albertus Rutjes

Ferdinandus Wilhelmus Albertus Rutjes 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).

  • Napkin holder
    Patent number: D568173
    Type: Grant
    Filed: July 20, 2006
    Date of Patent: May 6, 2008
    Assignee: Topas A.A.T. b.v.
    Inventor: Ferdinandus Wilhelmus Albertus Rutjes