Patents by Inventor Sam Barry Smith

Sam Barry Smith 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).

  • Non-leaking toilet
    Patent number: 10280606
    Abstract: A non-leaking toilet and retrofit base drain outlet extension apparatus for existing toilets that eliminates the use of wax rings is presented. Extension apparatus fluidly connects to existing drain outlet on a toilet to extend drain outlet further into flange thus preventing leaks. A new toilet can be manufactured with extension apparatus already connected to drain outlet or extension apparatus can be connected to an existing toilet. Extension apparatus can be angled for use in offset flange or can be straight for use in straight flange.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: May 7, 2019
    Inventor: Sam Barry Smith