Patents Assigned to BERRY FAMILY 2012 IRREVOCABLE TRUST DAVID W. BERRY
  • Fertilizer products and their making and use
    Patent number: 11365163
    Abstract: An injection molded fertilizer product that is infrangible and sturdy and that dissolves over a predictable and extended time period. The product includes corn gluten meal and magnesium oxide, and may be prepared by injection molding, with the corn gluten meal and magnesium oxide being injection molded at a pressure between 15,000 PSI and 27,000 PSI and at an injection temperature between 140° F. and 200° F.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: June 21, 2022
    Assignee: BERRY FAMILY 2012 IRREVOCABLE TRUST DAVID W. BERRY
    Inventor: David Berry