Patents by Inventor Sandrine THEROUIN-KOEL

Sandrine THEROUIN-KOEL 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).

  • COMPOSITION COMPRISING A UV-SCREENING AGENT, AN ACRYLIC COPOLYMER AND AN ACRYLAMIDOMETHYLPROPANESULFONIC ACID COPOLYMER
    Publication number: 20200281829
    Abstract: The present invention relates to a composition, especially a cosmetic, in particular photoprotective, composition, comprising at least: —one or more hydroxyethyl acrylate polymers, —one or more UV-screening agents, and —one or more copolymers of acrylamido-2-methylpropanesulfonic acid and of one or more nonionic monomers.
    Type: Application
    Filed: November 15, 2018
    Publication date: September 10, 2020
    Inventors: Carole GUIRAMAND, Raluca LORANT, Sandrine THEROUIN-KOEL, Marie-Lise CHIRON, Karl BOUTELET