Patents Assigned to Precision Extraction Corporation
  • Extraction apparatus and method
    Patent number: 10335713
    Abstract: An extraction apparatus and a processes for preparing extracts of natural products, such as plant material, and for preparing purified extracts from crude extracts of natural products by extraction with a non-polar solvent hot gas.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: July 2, 2019
    Assignee: Precision Extraction Corporation
    Inventor: Nicholas Tennant