Patents by Inventor George de Villardi De Montlaur

George de Villardi De Montlaur 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).

  • Synthetic emulsifiers and their use
    Patent number: 5929003
    Abstract: Salts of sulphonic acids of high molecular weight with alkyl groups derived from normal olefins, preferably normal C.sub.3 to C.sub.6 olefins and more preferably normal butene are used as emulsifiers in oil water systems particularly in oil in water emulsions such as microemulsions and white or milky emulsions.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: July 27, 1999
    Assignee: Exxon Chemical Patents Inc.
    Inventor: George de Villardi De Montlaur