Patents by Inventor Larry D. Koon

Larry D. Koon 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).

  • Yard refuse collection device
    Patent number: 8449185
    Abstract: A free-standing yard refuse collection device including a portable frame body having parallel front and rear frames attached together with braces and a detachable reusable elongated collection bag into which refuse is directly raked or into which a separate leaf collection liner bag is disposed. At least one elongated resealable opening on a top side of the collection bag permits removal of the liner bag filled with yard refuse including leaves.
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: May 28, 2013
    Inventor: Larry D. Koon