Patents by Inventor Ronald E. Clemmons

Ronald E. Clemmons 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).

  • Exterior litterbox
    Patent number: 6439161
    Abstract: A litterbox enclosure mounted on an exterior wall of a structure includes a gated passage permitting a pet free access to and from a litter container. The litter container may be filled and maintained from an outside location through an exterior access door. An exterior actuator handle pivots the container to discharge the contents into a lower chute to which a conventional plastic waste bag is secured, thereby avoiding direct contact between the attendant and the waste material.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: August 27, 2002
    Inventor: Ronald E. Clemmons
  • Exterior litterbox
    Publication number: 20020069830
    Abstract: A litterbox enclosure mounted on an exterior wall of a structure includes a gated passage permitting a pet free access to and from a litter container. The litter container may be filled and maintained from an outside location through an exterior access door. An exterior actuator handle pivots the container to discharge the contents into a lower chute to which a conventional plastic waste bag is secured, thereby avoiding direct contact between the attendant and the waste material.
    Type: Application
    Filed: December 11, 2001
    Publication date: June 13, 2002
    Inventor: Ronald E. Clemmons