Patents by Inventor Corinne Routaboul

Corinne Routaboul 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).

  • Dibenzoylmethane-based compounds, use as photoactivatable sunscreens and cosmetic compositions containing them
    Patent number: 7446230
    Abstract: The present invention relates to dibenzoylmethane-based compounds of formula 1, and also to salts or solvates thereof, and to the process for preparing them. The invention also relates to the use of a compound of formula (I) as an agent for protecting the skin or the hair against UV radiation and to a cosmetic and/or dermatological product, characterized in that it comprises a compound of formula (I) as active principle.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: November 4, 2008
    Assignees: Laboratoire Bioderma, CNRS-Centre National de la Recherche Scientifique, Universite Paul Sabatier Toulouse 3
    Inventors: Isabelle Rico-Lattes, Fabienne Wetz, Corinne Routaboul, Alain Denis
  • Dibenzoilmethane derivative compounds, the use thereof in the form of photoactivable solar filters and cosmetic compositions containing said compounds
    Publication number: 20070025930
    Abstract: The present invention relates to dibenzoylmethane-based compounds of formula 1, and also to salts or solvates thereof, and to the process for preparing them. The invention also relates to the use of a compound of formula (I) as an agent for protecting the skin or the hair against UV radiation and to a cosmetic and/or dermatological product, characterized in that it comprises a compound of formula (I) as active principle.
    Type: Application
    Filed: July 15, 2004
    Publication date: February 1, 2007
    Applicant: UNIVERSITE PAUL SABATIER TOULOUSE 3
    Inventors: Isabelle Rico-Lattes, Fabienne Wetz, Corinne Routaboul, Alain Denis