Patents by Inventor Ferdinand Wilhelmus Albertus Rutjes

Ferdinand 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).

  • Patent number: D630016
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: January 4, 2011
    Assignee: TOPAS A.A.T.b.v.
    Inventor: Ferdinand Wilhelmus Albertus Rutjes