Patents by Inventor Anne-Marie Michard

Anne-Marie Michard 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).

  • 3,4-Xylidine-N-ribityl
    Patent number: 4271290
    Abstract: N-[2,3-(O-Isopropylidene)-(D)-ribityl]-3,4-xylidine is a new compound, which can be used as an intermediate for the preparation of N-(D)-ribityl-3,4-xylidine.
    Type: Grant
    Filed: June 13, 1979
    Date of Patent: June 2, 1981
    Assignee: A.E.C. Societe de Chimie Organique et Biologique
    Inventors: Guy Farges, Anne-Marie Michard