Patents by Inventor Marcel Derrien

Marcel Derrien 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).

  • Dietetic composition in the form of a salt substitute for table salt
    Publication number: 20040224076
    Abstract: The present invention relates to a dietetic composition in the form of a salt substitute for table salt, characterized in that it comprises, by weight, from:
    Type: Application
    Filed: June 8, 2004
    Publication date: November 11, 2004
    Inventors: Marcel Derrien, Anne-Marie Fontvieille
  • Immunological adjuvant constituted by the p-amino-phenyl derivative of N-acetyl-muramyl-L-alanyl-D-isoglutamine
    Patent number: 4185089
    Abstract: The adjuvant is 2-(p-amino-phenyl-2-acetamido-2-deoxy-3-O-D-glucopyranosyl)-D-propionyl-L- alanyl-D-isoglutamine, which compound in its .beta. glucoside form, corresponds with the formula ##STR1## It is notably useful for favoring immunitory responses relative to antigens of low immunogenicity.
    Type: Grant
    Filed: October 25, 1977
    Date of Patent: January 22, 1980
    Assignee: Agence Nationale de Valorisation de la Recherche (ANVAR)
    Inventors: Marcel Derrien, Edgar Lederer, Francoise M. Audibert, Louis Chedid, Jean Choay, Pierre Lefrancier