Patents by Inventor Irvy E. Cosse, Jr.

Irvy E. Cosse, Jr. 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).

  • Patent number: 5181951
    Abstract: An apparatus and method for facilitating the extended infusion of fertilizer and controlled watering of a potted plant, while providing an improved method for preventing the egress of soil through the base of the pot, comprising a gravel/fertilizer packet, including a specially formulated fertilizer mixture, depending upon the type of plant, suspended in a gravel filtering base, the mixture being contained in an enveloping package comprised of a wicking, fluid permeable material, the package having emanating about its edge periphery a flange or skirt for facilitating the retention and controlled, even distribution of water and fertilizer and drainage of excess water.
    Type: Grant
    Filed: March 18, 1992
    Date of Patent: January 26, 1993
    Inventor: Irvy E. Cosse, Jr.