Patents by Inventor Ray Marriott

Ray Marriott 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).

  • Production of cannabidiol from hemp using subcritical liquid carbon dioxide
    Patent number: 12673911
    Abstract: The present invention discloses a method for extracting cannabidiol from dried, milled and decarboxylated hemp by submitting to a subcritical liquid carbon dioxide extraction followed by a mild liquid carbon dioxide separation.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: July 7, 2026
    Assignee: Bridge Farm Bioscience Limited
    Inventor: Ray Marriott
  • PRODUCTION OF CANNABIDIOL FROM HEMP USING SUBCRITICAL LIQUID CARBON DIOXIDE
    Publication number: 20230416176
    Abstract: The present invention discloses a method for extracting cannabidiol from dried, milled and decarboxylated hemp by submitting to a subcritical liquid carbon dioxide extraction followed by a mild liquid carbon dioxide separation.
    Type: Application
    Filed: October 21, 2021
    Publication date: December 28, 2023
    Applicant: Bridge Farm Bioscience Limited
    Inventor: Ray Marriott