Patents by Inventor Andre Lakodey

Andre Lakodey 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 manufacture of glycol monoethers
    Patent number: 4484009
    Abstract: A process for the manufacture of the monoether of monoethylene glycol by the hydrogenolysis of a 2-alkyl-1,3-dioxolane, with a co-catalytic system of palladium and an acid of phosphorus or a phosphoric ester of ethylene glycol and in the presence of ethylene glycol.
    Type: Grant
    Filed: April 4, 1983
    Date of Patent: November 20, 1984
    Assignee: Atochem
    Inventors: Elie Ghenassia, Andre Lakodey