Patents by Inventor Mario R. Cormier

Mario R. Cormier 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).

  • Seedling container
    Patent number: 5339566
    Abstract: A seedling container comprises a body member which is provided with a plurality of longitudinal cavities for seedlings. Each cavity is provided with a plurality of circumferentially extending barriers spaced along the length of the cavity. Each barrier preferably comprises a V-shaped recess in the cavity surface to trap the tip of a root therein.
    Type: Grant
    Filed: December 24, 1992
    Date of Patent: August 23, 1994
    Assignee: First Choice Manufacturing Ltd.
    Inventor: Mario R. Cormier