Patents by Inventor Isabelle Besne

Isabelle Besne 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).

  • Patent number: 7910367
    Abstract: Described is a multicellular model including at least, as cell type: keratinocytes, melanocytes, and nerve cells, in which the keratinocytes and the melanocytes form a first cell layer, and the nerve cells form a second cell layer devoid of physical contact with the first cell layer, with the first and second cell layers being arranged so as to be compatible with a manifestation of at least one cellular chemical exchange.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 22, 2011
    Assignee: L'Oreal
    Inventor: Isabelle Besne
  • Publication number: 20080194620
    Abstract: The invention relates to the cosmetic use of at least one benzodiazepine peripheral receptor antagonist in a composition containing a physiologically acceptable medium, as an agent for reducing or preventing cutaneous signs of ageing.
    Type: Application
    Filed: December 20, 2005
    Publication date: August 14, 2008
    Applicant: L'OREAL
    Inventors: Isabelle Besne, Maria Dalko
  • Patent number: 7354956
    Abstract: The present invention relates to a composition containing a sapogenin, and/or a sapogenin ester, and to the use of a sapogenin and/or a sapogenin ester to manufacture a composition that is suitable for topical application to the skin, and in a method wherein sapogenin and/or a sapogenin ester are used as agents for the of smoothing out wrinkles and fine lines, in particular expression wrinkles and fine lines. The sapogenin may be used/provided in the form of a natural extract containing it. A preferred sapogenin is diosgenin.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: April 8, 2008
    Assignee: L'Oreal
    Inventor: Isabelle Besne
  • Publication number: 20080008674
    Abstract: The present invention relates to a cosmetic method for improving and/or reinforcing the skin's barrier function comprising at least a step of applying to the skin a composition comprising at least one C-glycoside derivative.
    Type: Application
    Filed: July 2, 2007
    Publication date: January 10, 2008
    Applicant: L'OREAL
    Inventors: Veronique Burnier, Isabelle Besne
  • Publication number: 20070264682
    Abstract: The present invention relates to a multicellular model comprising at least, as cell type: keratinocytes, melanocytes, and nerve cells, in which the keratinocytes and the melanocytes form a first cell layer, said nerve cells form a second cell layer devoid of physical contact with the first cell layer, said first and second cell layers being arranged so as to be compatible with a manifestation of at least one cellular chemical exchange.
    Type: Application
    Filed: December 29, 2006
    Publication date: November 15, 2007
    Applicant: L'OREAL
    Inventor: Isabelle Besne
  • Publication number: 20030235599
    Abstract: The present invention relates to a composition containing a sapogenin, and/or a sapogenin ester, and to the use of a sapogenin and/or a sapogenin ester to manufacture a composition that is suitable for topical application to the skin, and in a method wherein sapogenin and/or a sapogenin ester are used as agents for the of smoothing out wrinkles and fine lines, in particular expression wrinkles and fine lines. The sapogenin may be used/provided in the form of a natural extract containing it. A preferred sapogenin is diosgenin.
    Type: Application
    Filed: March 24, 2003
    Publication date: December 25, 2003
    Applicant: L'OREAL
    Inventor: Isabelle Besne