Patents by Inventor Florence Vaudeleau

Florence Vaudeleau 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).

  • Hair care compositions
    Publication number: 20040151678
    Abstract: The present invention relates to hair care cosmetic compositions comprising Zanthoxylum bungeanum extracts as active ingredient together with cosmetically acceptable excipients, optionally containing hair perming or hair dyeing agents. The Zanthoxylum extracts are obtained by extraction of Zanthoxylum bungeanum pericarp and further fractionation using CO2 in super-critical conditions.
    Type: Application
    Filed: April 18, 2003
    Publication date: August 5, 2004
    Inventors: Jean-Pierre Barrere, Florence Vaudeleau