Patents by Inventor Beatrice Legouin-Gardadennec

Beatrice Legouin-Gardadennec 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).

  • Lichesterinic acid and the derivatives of same as pigmentation inhibitors
    Patent number: 9265706
    Abstract: The invention relates to the cosmetic use of a compound chosen from the compounds of formula (A) and the salts of same as an agent for depigmenting the skin and/or keratinous appendages.
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: February 23, 2016
    Assignees: Centre National de la Recherche Scientifique—CNRS, Universite de Rennes 1, Centre Hospitalier Universitaire Pontchaillou
    Inventors: Joel Boustie, Marie-Dominique Galibert-Anne, Francoise Lohezic-le Devehat, Marylene Chollet-Krugler, Sophie Tomasi, Nicolas Mouchet, Beatrice Legouin-Gardadennec
  • LICHESTERINIC ACID AND THE DERIVATIVES OF SAME AS PIGMENTATION INHIBITORS
    Publication number: 20150105459
    Abstract: The invention relates to the cosmetic use of a compound chosen from the compounds of formula (A) and the salts of same as an agent for depigmenting the skin and/or keratinous appendages.
    Type: Application
    Filed: April 18, 2013
    Publication date: April 16, 2015
    Inventors: Joel Boustie, Marie-Dominique Galibert-Anne, Francoise Lohezic-le Devehat, Marylene Chollet-Krugler, Sophie Tomasi, Nicolas Mouchet, Beatrice Legouin-Gardadennec