Patents Represented by Law Firm Dennison, Meserole, Schener & Schultz
  • Method and apparatus for disinfecting or sterilizing foodstuffs and other articles
    Patent number: 5902619
    Abstract: A method and apparatus for disinfection or sterilizing an article which is a food or foodstuff, or a surface of an article for contacting a food or foodstuff. According to the invention, the article is grounded and is treated with an electrically charged mist of a liquid having a redox potential and a predetermined pH. The mist is subsequently evaporated from the article.
    Type: Grant
    Filed: July 1, 1997
    Date of Patent: May 11, 1999
    Inventors: Ulrik Rubow, Thure Carnfeldt