Patents by Inventor Henri Blachere

Henri Blachere 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).

  • Continuous production of fermented liquids
    Patent number: 4009286
    Abstract: Production of fermented liquids such as beer is continuously carried out under sterile conditions by flash sterilizing a mixture of wort and bitter substances by direct steam injection, boiling the mixture to complete transformation of bitter substances incorporated in the wort, decanting a precipitate formed in the wort under aeration of the wort by sterile air or oxygen, fermenting the wort by bringing the wort under sterile conditions into contact with yeast immobilized on an inert support, storing the fermented wort in the presence of yeast under sterile conditions and passing the fermented wort under sterile conditions into contact with a protease fixed on a support.
    Type: Grant
    Filed: July 1, 1974
    Date of Patent: February 22, 1977
    Assignee: Groupement d'Interet Economique
    Inventors: Manfred Moll, Gilbert Durand, Henri Blachere