Patents by Inventor Xavier Lubeigt

Xavier Lubeigt 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).

  • PENTASACCHARIDE CRISTALLISE, SON PROCEDE D'OBTENTION ET SON UTILISATION POUR LA PREPARATION D'IDRAPARINUX
    Publication number: 20120041189
    Abstract: The Invention relates to the methyl pentasaccharide O-2,3,4-tri-O-methyl-?-D-glucopyranosyl-(1?4)-O-2,3-di-O-methyl-?-D-glucopyranosyluronic acid-(1?4)-O-?-D-glucopyranosyl-(1?4)-O-2,3-di-O-méthyl-?-L-idopyranosyluronic acid-(1?4)-O-?-D-glucopyranose in crystallised form, to a method for obtaining the same and to the use thereof for the preparation of idraparinux.
    Type: Application
    Filed: November 19, 2009
    Publication date: February 16, 2012
    Applicant: SANOFI
    Inventors: Philippe Clavel, Xavier Lubeigt, Pierre Potier, Patrick Trouilleux