Patents by Inventor Rena Duncan

Rena Duncan 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).

  • Publication number: 20130298320
    Abstract: The invention is a directed to a long-handled rod that hangs on the top of the toilet water tank and extends down into the tank. The rod is retained in place within the toilet tank by a hook kept under tension by a latch. A resealable pouch is provided on the end of the rod which holds a toilet cleanser composition in tablet or liquid form securely in the tank. The resealable pouch is preferably composed of a water-permeable mesh material.
    Type: Application
    Filed: February 15, 2013
    Publication date: November 14, 2013
    Inventor: Rena Duncan