The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2020
Filed:
Dec. 19, 2016
Maat Pharma, Lyons, FR;
Institut National DE LA Recherche Agronomique, Paris, FR;
Hervé Affagard, Lyons, FR;
Carole Schwintner, Lyons, FR;
Catherine Juste, Le Perray-en-Yvelines, FR;
Joël Dore, Vitry-sur-Sein, FR;
Audrey Chapron, Breuillet, FR;
Fernanda Fonseca, Villepreux, FR;
Olivier David, Jouy-en-Josas, FR;
MAAT PHARMA, Lyons, FR;
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, Paris, FR;
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.