Patents by Inventor Guillaume BONNEAU

Guillaume BONNEAU 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 FOR CONVERTING LEVOGLUCOSENONE INTO 4-HYDROXYMETHYL BUTYROLACTONE AND 4-HYDROXYMETHYL BUTENOLIDE WITHOUT USING ANY ORGANIC SOLVENT AND CATALYST
    Publication number: 20190210990
    Abstract: The invention relates to a method for converting levoglucosenone into 4-hydroxymethyl butyrolactone and 4-hydroxymethyl butenolide without using any solvent or catalyst, wherein the oxidation and hydrolysis of the levoglucosenone or hydrogenated levoglucosenone are carried out in a single step using an aqueous solution of H2O2.
    Type: Application
    Filed: July 6, 2017
    Publication date: July 11, 2019
    Applicant: INSTITUT DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L'ENVIRONNEMENT - AGROPARISTECH
    Inventors: Florent ALLAIS, Guillaume BONNEAU, Aurélien PERU, Amandine FLOURAT