Lothar Hümmerich 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).
Abstract: A napkin having a basic quadratic shape. Two or three slits are provided that are disposed parallel to one another. The slits are spaced from at least one outer edge of the napkin, and each slit has a length configured to receive at least a portion of a piece of cutlery or an eating utensil therethrough.
Abstract: A napkin having a basic quadratic shape. Two or three slits are provided that are disposed parallel to one another. The slits are spaced from at least one outer edge of the napkin, and each slit has a length configured to receive at least a portion of a piece of cutlery or an eating utensil therethrough.