Patents by Inventor John Ashbee

John Ashbee 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).

  • Vermicast production through conversion of biodegradable organic matter
    Publication number: 20180148391
    Abstract: A feed stock-to-vermicast converter, comprising an enclosed flow-through vessel having an upstream inlet for introducing convertible feed stock into a mixed epigeic bed conversion zone adapted to accommodate a population of epigeic vermicast-producing worms, communicating with a vermicast-converted feed stock outlet.
    Type: Application
    Filed: November 30, 2016
    Publication date: May 31, 2018
    Applicant: Greenscience Technologies Inc.
    Inventors: John Ashbee, Thomas Christiansen, Aladin Jarrah