Patents Assigned to Challenger Industries, Ltd.
  • Method of treating lettuce and other leafy vegetable plants and products produced therefrom
    Patent number: 4700727
    Abstract: Lettuce and leafy vegetables are processed and enzymatically treated with proteolytic or amylolytic enzymes under predetermined temperature and pH conditions for the production of tobaccoless smokes and edible products such as pita-like pockets and chips which may be treated with desired flavoring and coloring ingredients.
    Type: Grant
    Filed: December 20, 1985
    Date of Patent: October 20, 1987
    Assignee: Challenger Industries, Ltd.
    Inventor: Puzant C. Torigian