Patents by Inventor Edwin A. Cooper

Edwin A. Cooper 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: 20020189163
    Abstract: A self-watering plant holder having a central, upright post with four horizontal radial arms extending outwardly thereof. A plant container, such as a bucket with a handle, is mounted on each radial arm. A base extends radially outwardly in a preferred embodiment from the lower end of the post to support the post. A manifold is mounted to the post, and houses a chamber with a closure for the addition of water and/or fertilizer. Watering lines extend from the manifold into one or more of the plant containers for watering and/or feeding the plants.
    Type: Application
    Filed: May 31, 2002
    Publication date: December 19, 2002
    Inventor: Edwin A. Cooper