Patents by Inventor Mark Rolf Missalla

Mark Rolf Missalla 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).

  • Flower pot hanger
    Patent number: D434642
    Type: Grant
    Filed: February 24, 2000
    Date of Patent: December 5, 2000
    Assignee: 1250918 Ontario Limited
    Inventor: Mark Rolf Missalla