Patents by Inventor Lourence C. Johannes

Lourence C. Johannes 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).

  • Bags
    Patent number: 4890736
    Abstract: A refuse bag having four integral tie parts and a capacity substantially equal to a rectangular refuse bag having no tie parts. The bag is formed with substantially 10% less bag forming material than the rectangular refuse bag.
    Type: Grant
    Filed: June 13, 1989
    Date of Patent: January 2, 1990
    Inventor: Lourence C. Johannes