Patents by Inventor Lisa Van Fulpen

Lisa Van Fulpen 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).

  • Carton including detachable coupon
    Patent number: 5072877
    Abstract: A carton made from a planar blank by gluing a glue tab hingedly connected to one panel to the inner surface of the adjacent panel. A coupon is hingedly connected to the glue tab by a tear line. Thus, at least a portion of the coupon makes planar abutting contact with the inner surface of the panel to which the glue tab is glued.
    Type: Grant
    Filed: October 29, 1990
    Date of Patent: December 17, 1991
    Assignee: Kellogg Company
    Inventor: Lisa Van Fulpen