Patents by Inventor Chantal Castagnino

Chantal Castagnino 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).

  • Compositions based on resveratrol
    Patent number: 6572882
    Abstract: The invention relates to compositions based on derivatives of resveratrol having in particular a high stability as regards air and light.
    Type: Grant
    Filed: January 19, 2000
    Date of Patent: June 3, 2003
    Assignee: Caudalie
    Inventors: Joseph Vercauteren, Chantal Castagnino, Jean-Claude Delaunay