Patents by Inventor Jacqueline Boucher

Jacqueline Boucher 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: 4176494
    Abstract: A stake for supporting weak-stemmed plants including, in one embodiment, an X-shape cross-sectional configuration wherein four orthogonally disposed arms, each having an arrowhead end, radiate outward from a common central vertical axis. A semi-annular clasp to retain a plant stem has reversed hook ends for snap-fit into the openings defined by the arrowheads on each side of the stake. In a second embodiment, the stake includes a central cylinder about which are disposed the arms, the cylinder serving to contain granular fertilizer for gradual dissolution into the earth around a supported plant.
    Type: Grant
    Filed: May 17, 1978
    Date of Patent: December 4, 1979
    Inventors: Claude Boucher, Jacqueline Boucher