Patents by Inventor Richard D. Warrell

Richard D. Warrell 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).

  • Container and support clip combination
    Patent number: 4101043
    Abstract: In the combination of a container for automatically dispensing a cleaner or disinfectant into a toilet reservoir on which such container is supported via a clip member slidable in a recess in the container base between storage and dispensing positions, the improvement wherein the slidable clip porton and the walls of such recess are provided with means locking the clip against movement when in each of such positions.
    Type: Grant
    Filed: September 12, 1977
    Date of Patent: July 18, 1978
    Assignee: Monsanto Company
    Inventors: Joseph E. Johnson, Jr., Richard D. Warrell
  • Bottle
    Patent number: D273364
    Type: Grant
    Filed: March 18, 1981
    Date of Patent: April 10, 1984
    Assignee: Monsanto Company
    Inventors: James H. Jalutkewicz, Richard D. Warrell, Richard B. Wetherell, Jr.
  • Round bottle
    Patent number: D298740
    Type: Grant
    Filed: October 17, 1985
    Date of Patent: November 29, 1988
    Assignee: InnoPak Corporation
    Inventor: Richard D. Warrell