Patents by Inventor Richard Lyle Johnson

Richard Lyle Johnson 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 for producing fertilizers containing dispersed micronized sulphur
    Patent number: 9522851
    Abstract: A method of producing a fertilizer composition containing micronized sulphur wherein elemental sulphur is dissolved in anhydrous or hydrous ammonia to form an ammonia/sulphur solution and the ammonia/sulphur solution is reacted with an acidic component having at least one plant growth constituent to simultaneously form a sulphur composition comprising a sulphur compound and micronized sulphur. The thus formed fertilizer composition is dried and can be formed into various shapes such as pellets, prills, etc.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: December 20, 2016
    Assignee: CCR Technologies, Ltd.
    Inventors: Raymond G. F. Abry, Todd Beasley, Richard Lyle Johnson, Jin Kwon Tak
  • Method of generating micronized sulphur
    Patent number: 9517935
    Abstract: A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation of the dissolved sulphur is effected or controlled by manipulation of at least one of pressure, temperature or water content in the solvent to produce the micronized sulphur.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: December 13, 2016
    Assignee: CCR Technologies, Ltd.
    Inventors: Raymond G. F. Abry, Todd Beasley, Richard Lyle Johnson, Richard Eugene Kuzub, Jin Kwon Tak
  • Method of Generating Micronized Sulphur
    Publication number: 20130230448
    Abstract: A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation of the dissolved sulphur is effected or controlled by manipulation of at least one of pressure, temperature or water content in the solvent to produce the micronized sulphur.
    Type: Application
    Filed: April 1, 2013
    Publication date: September 5, 2013
    Inventors: Raymond G.F. Abry, Todd Beasley, Richard Lyle Johnson, Richard Eugene Kuzub, Jin Kwon Tak
  • Method for Producing Fertilizers Containing Dispersed Micronized Sulphur
    Publication number: 20130167604
    Abstract: A method of producing a fertilizer composition containing micronized sulphur wherein elemental sulphur is dissolved in anhydrous or hydrous ammonia to form an ammonia/sulphur solution and the ammonia/sulphur solution is reacted with an acidic component having at least one plant growth constituent to simultaneously form a sulphur composition comprising a sulphur compound and micronized sulphur. The thus formed fertilizer composition is dried and can be formed into various shapes such as pellets, prills, etc.
    Type: Application
    Filed: August 26, 2011
    Publication date: July 4, 2013
    Inventors: Raymond G.F. Abry, Todd Beasley, Richard Lyle Johnson, Jin Kwon Tak
  • Method for generating micronized sulphur
    Patent number: 8431106
    Abstract: A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation of the dissolved sulphur is effected or controlled by manipulation of at least one of pressure, temperature or water content in the solvent to produce the micronized sulphur.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: April 30, 2013
    Assignee: CCR, Technologies, Ltd.
    Inventors: Raymond G. F. Abry, Todd Stephen Beasley, Richard Lyle Johnson, Richard Eugene Kuzub, Jin Kwon Tak
  • METHOD FOR GENERATING MICRONIZED SULPHUR
    Publication number: 20100150817
    Abstract: A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation of the dissolved sulphur is effected or controlled by manipulation of at least one of pressure, temperature or water content in the solvent to produce the micronized sulphur.
    Type: Application
    Filed: August 10, 2007
    Publication date: June 17, 2010
    Inventors: Raymond G.F. Abry, Todd Stephen Beasley, Richard Lyle Johnson, Richard Eugene Kuzub, Jin Kwon Tak
  • Method of treatment of wood ash residue
    Patent number: 7658780
    Abstract: A method of treatment of wood ash residue. A first step involves wetting the wood ash residue. A second step involves reacting the wetted wood ash residue with carbon dioxide gas. Mineral oxides and hydroxides are converted to carbonates, thereby reducing the caustic nature of the wood ash residue. A third step involves continuing to react the wetted wood ash residue until the resulting ash residue is substantially carbonated.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: February 9, 2010
    Assignee: Alberta Research Council Inc.
    Inventors: Richard Lyle Johnson, Richard Eugene Kuzub, Albert Joseph Liem, Clifford Paul Ronden