Patents by Inventor Frederick R. Ferri

Frederick R. Ferri 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).

  • Method and apparatus for processing herbaceous plant materials including the cannabis plant
    Patent number: 9199960
    Abstract: A method and associated system of treating a plant material consisting essentially of the plant cannabis in order to extract cannabinoids in liquid form from the plant material. The method includes heating the plant material; drying the plant material; grinding the dried plant material into a powder form; marinating the dried plant powder in a solvent for a predetermined time period to form a marinated mixture; shaking and heating the marinated mixture; filtering the mixture so that only a liquid part of the mixture remains; and evaporating from the liquid the solvent in order to provide the cannabinoid liquid extract.
    Type: Grant
    Filed: February 18, 2014
    Date of Patent: December 1, 2015
    Inventor: Frederick R. Ferri
  • METHOD AND APPARATUS FOR PROCESSING HERBACEOUS PLANT MATERIALS INCLUDING THE CANNABIS PLANT
    Publication number: 20140330030
    Abstract: A method and associated system of treating a plant material consisting essentially of the plant cannabis in order to extract cannabinoids in liquid form from the plant material. The method includes heating the plant material; drying the plant material; grinding the dried plant material into a powder form; marinating the dried plant powder in a solvent for a predetermined time period to form a marinated mixture; shaking and heating the marinated mixture; filtering the mixture so that only a liquid part of the mixture remains; and evaporating from the liquid the solvent in order to provide the cannabinoid liquid extract.
    Type: Application
    Filed: February 18, 2014
    Publication date: November 6, 2014
    Inventor: Frederick R. Ferri