Patents by Inventor Joost Jan De Koomen

Joost Jan De Koomen 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).

  • Method of and system for surface pasteurization or sterilization of low-moisture particulate foods
    Patent number: 11272723
    Abstract: A method of and a system for surface pasteurizing or sterilizing low-moisture particulate foods, such as nuts, oats, and spices, is disclosed wherein the foods are pre-heated, pasteurized or sterilized in a gas, optionally dried, and cooled. The gas pasteurizing or sterilizing the foods contains water vapor and one or more further gasses, preferably air.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: March 15, 2022
    Assignee: ROYAL DUYVIS WIENER B.V.
    Inventor: Joost Jan De Koomen
  • Method of and System For Surface Pasteurization or Sterilization of Low-Moisture Particulate Foods
    Publication number: 20150024101
    Abstract: A method of and a system for surface pasteurizing or sterilizing low-moisture particulate foods, such as nuts, oats, and spices, is disclosed wherein the foods are pre-heated, pasteurized or sterilized in a gas, optionally dried, and cooled. The gas pasteurizing or sterilizing the foods contains water vapor and one or more further gasses, preferably air.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 22, 2015
    Inventor: Joost Jan De Koomen