Patents by Inventor Audrey CHAPRON

Audrey CHAPRON 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).

  • Method of lyophilization of a sample of faecal microbiota
    Patent number: 10736849
    Abstract: Method for lyophilisation of a simple of fecal microbiota. The present invention relates to a method for lyophilisation of a sample of fecal microbiota from a donor subject, comprising the following steps: A) mixing of a sample of fecal microbiota from a donor subject with a diluent selected from polyols, disaccharides to pentasaccharides, maltodextrins and mixtures thereof, and B) freezing the mixture obtained in A) at a temperature of less than ?50° C., preferably of between ?70° C. and ?100° C., followed by the lyophilisation thereof.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: August 11, 2020
    Assignees: MAAT PHARMA, INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE
    Inventors: Hervé Affagard, Carole Schwintner, Catherine Juste, Joël Dore, Audrey Chapron, Fernanda Fonseca, Olivier David
  • METHOD OF LYOPHILIZATION OF A SAMPLE OF FAECAL MICROBIOTA
    Publication number: 20180369147
    Abstract: Method for lyophilisation of a simple of fecal microbiota. The present invention relates to a method for lyophilisation of a sample of fecal microbiota from a donor subject, comprising the following steps: A) mixing of a sample of fecal microbiota from a donor subject with a diluent selected from polyols, disaccharides to pentasaccharides, maltodextrins and mixtures thereof, and B) freezing the mixture obtained in A) at a temperature of less than ?50° C., preferably of between ?70° C. and ?100° C., followed by the lyophilisation thereof.
    Type: Application
    Filed: December 19, 2016
    Publication date: December 27, 2018
    Inventors: Hervé AFFAGARD, Carole SCHWINTNER, Catherine JUSTE, Joël DORE, Audrey CHAPRON, Fernanda FONSECA, Olivier DAVID