Patents by Inventor William E. Giesen

William E. Giesen 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).

  • Folded paper napkin with utensil pocket
    Patent number: 5011017
    Abstract: A paper napkin including a combination of crossing folds so as to form an exterior rectangular pocket for holding utensils that has a closed bottom, closed sides and an open top through which utensils can be inserted into the pocket.
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: April 30, 1991
    Assignee: Wisconsin Tissue Mills Inc.
    Inventor: William E. Giesen