Patents by Inventor Muriel Bourrain

Muriel Bourrain 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).

  • NOVEL BACTERIAL STRAIN USEFUL FOR TREATING CUTANEOUS INFLAMMATION
    Publication number: 20260286287
    Abstract: Provided herein is a novel bacterial strain isolated from groundwater, as well as bacterial extracts thereof which are useful for preventing and/or treating cutaneous inflammatory diseases, notably dermatological pathologies. Also provided are cosmetic or dermatological compositions containing such a bacterial extract as an active agent.
    Type: Application
    Filed: April 18, 2024
    Publication date: September 24, 2026
    Applicants: PIERRE FABRE DERMO-COSMETIQUE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), SORBONNE UNIVERSITE
    Inventors: Muriel BOURRAIN, Audrey CALVEZ, Martine MAITRE, Katia RAVARD, Philippe LEBARON
  • Bacterium and extracts of said bacterium and the use of same in dermatology
    Patent number: 9662357
    Abstract: The present invention relates to a novel bacterial strain isolated from groundwater. The invention also relates to bacterial extracts and to the use of same in the context of the treatment of inflammations. More particularly, the present invention relates to novel compositions of interest in the treatment and the prevention of inflammatory disorders, notably dermatological pathologies.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: May 30, 2017
    Assignees: PIERRE FABRE DERMO-COSMETIQUE, UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Philippe Lebaron, Muriel Bourrain, Nathalie Castex-Rizzi, Thien Nguyen, Bertrand Chol
  • NOVEL BACTERIUM AND EXTRACTS OF SAID BACTERIUM AND THE USE OF SAME IN DERMATOLOGY
    Publication number: 20150231187
    Abstract: The present invention relates to a novel bacterial strain isolated from groundwater. The invention also relates to bacterial extracts and to the use of same in the context of the treatment of inflammations. More particularly, the present invention relates to novel compositions of interest in the treatment and the prevention of inflammatory disorders, notably dermatological pathologies.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 20, 2015
    Applicants: PIERRE FABRE DERMO-COSMETIQUE, UNIVERSITE PIERRE ET MARIE CURIE (PARIS VI), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Philippe LEBARON, Muriel BOURRAIN, Nathalie CASTEX-RIZZI, Thien Nguyen
  • Bacterium and extracts of said bacterium and the use of same in dermatology
    Patent number: 9084811
    Abstract: The present invention relates to a novel bacterial strain isolated from groundwater. The invention also relates to bacterial extracts and to the use of same in the context of the treatment of inflammations. More particularly, the present invention relates to novel compositions of interest in the treatment and the prevention of inflammatory disorders, notably dermatological pathologies.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: July 21, 2015
    Assignees: PIERRE FABRE DERMO-COSMETIQUE, UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Philippe Lebaron, Muriel Bourrain, Nathalie Castex-Rizzi, Thien Nguyen
  • NOVEL BACTERIUM AND EXTRACTS OF SAID BACTERIUM AND THE USE OF SAME IN DERMATOLOGY
    Publication number: 20130316033
    Abstract: The present invention relates to a novel bacterial strain isolated from groundwater. The invention also relates to bacterial extracts and to the use of same in the context of the treatment of inflammations. More particularly, the present invention relates to novel compositions of interest in the treatment and the prevention of inflammatory disorders, notably dermatological pathologies.
    Type: Application
    Filed: December 22, 2011
    Publication date: November 28, 2013
    Applicants: PIERRE FABRE DERMO-COSMETIQUE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)
    Inventors: Philippe Lebaron, Muriel Bourrain, Nathalie Castex-Rizzi, Thien Nguyen