Patents by Inventor Sylvie Cutayar

Sylvie Cutayar 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).

  • Process for the controlled oxygenation of an alcoholic fermentation must or wort
    Patent number: 4978545
    Abstract: The process comprises putting the must or wort in contact with a side of a membrane permeable to oxygen and putting the other side of this membrane in contact with a gas containing oxygen under partial pressure higher than the partial pressure in oxygen of the liquid. Application in vinification.
    Type: Grant
    Filed: March 21, 1989
    Date of Patent: December 18, 1990
    Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
    Inventors: Jacques-Marcel Cutayar, Dominique Poillon, Sylvie Cutayar