Patents by Inventor Marcel Fetizon

Marcel Fetizon 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).

  • Method of preparation of perillic alcohol and derivatives thereof
    Patent number: 4306099
    Abstract: Perillic alcohol is prepared by allowing beta-pinene epoxide to react with an aqueous suspension of mercuric salt, after this, the organic fraction is removed from the reaction medium, and treated with an inorganic acid. If the inorganic fraction is left untreated, 7, 8-dihydroxy-1-paramenthene is obtained. Perillic alcohol and derivatives thereof are used in the fields of perfumery, cosmetics and soaps.
    Type: Grant
    Filed: June 10, 1980
    Date of Patent: December 15, 1981
    Assignee: Synarome H, Fraysse et Cie
    Inventors: Marcel Fetizon, Jules E. Ecoto, Sylvain Lazare