Patents by Inventor Hillary R. Stilz

Hillary R. Stilz 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).

  • Plate
    Patent number: D512876
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: December 20, 2005
    Assignee: Syracuse China Company
    Inventors: Hillary R. Stilz, Lucie L. Wellner
  • Bowl
    Patent number: D499307
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: December 7, 2004
    Assignee: Syracuse China Company
    Inventors: Hillary R. Stilz, Lucie L. Wellner