Patents by Inventor Nathalie Plaisant

Nathalie Plaisant 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).

  • Eye makeup remover with two separate phases
    Patent number: 5165917
    Abstract: A composition suitable for effective and comfortable removal of both waterproof and non-waterproof eye makeup is disclosed which includes an aqueous phase containing at least one surfactant and an oily phase containing at least one cosmetic oil. The surfactant concentration may be up to 3 wt % of the total weight of the composition. The weight ratio of the aqueous phase and the oily phase may be from 30:70 to 60:40.
    Type: Grant
    Filed: December 26, 1990
    Date of Patent: November 24, 1992
    Assignee: Societe Anonyme dite: L'Oreal
    Inventors: Arlette Zabotto, Jean-Claude Contamin, Nathalie Plaisant