Patents by Inventor Charlotte Simmler

Charlotte Simmler 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).

  • Cosmetic composition
    Patent number: 9012414
    Abstract: The invention relates to novel eucomic acid (2-(4-hydroxybenzyl)malic acid) derivatives or plant extracts comprising such derivatives, and also to cosmetic or dermatological compositions containing these compounds or these extracts, and to cosmetic care methods using said compositions.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: April 21, 2015
    Assignees: Guerlain, Universite de Strasbourg, Centre National de la Recherche Scientifique
    Inventors: Charlotte Simmler, Virginie Leplanquais, Emmanuelle Noblesse, Patrice Andre, Annelise Lobstein
  • COSMETIC COMPOSITION
    Publication number: 20130157968
    Abstract: The invention relates to novel eucomic acid (2-(4-hydroxybenzyl)malic acid) derivatives or plant extracts comprising such derivatives, and also to cosmetic or dermatological compositions containing these compounds or these extracts, and to cosmetic care methods using said compositions.
    Type: Application
    Filed: April 14, 2011
    Publication date: June 20, 2013
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE STRASBOURG, GUERLAIN
    Inventors: Charlotte Simmler, Virginie Leplanquais, Emmanuelle Noblesse, Patrice Andre, Annelise Lobstein