Patents Assigned to HempRise, LLC
  • Method and apparatus for tetrahydrocannabinol (THC) removal from hemp extracts via oxidation
    Patent number: 11987565
    Abstract: A method of oxidizing ?9-tetrahydrocannabinol (?9-THC) in hemp oil to cannabinol (CBN) uses a heated spray system assisted with ultraviolet (UV) lights. The method includes heating the hemp oil to keep the hemp oil flowing freely in the heated spray system. ?9-THC to CBN is converted by forming droplets in the presence of oxygen and the UV lights.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: May 21, 2024
    Assignee: HempRise, LLC
    Inventors: Yebo Li, Lu Zhang