Patents by Inventor Michel Besson

Michel Besson 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).

  • Patent number: 9774661
    Abstract: A system, method, and computer program product are provided for processing interdependent transactions between a requesting system and a target system. In use, a first request to process associated first data is received at a target system, the first request being received from a requesting system. Further, it is determined that processing of the first data by the target system is dependent on processing of second data associated with at least one second request. Responsive to determining that the processing of the first data by the target system is dependent on processing the second data by at least one second request, the first request and the associated first data are stored in the target system, in a temporary cache, a transaction is created by the target system, a notification is sent to the requesting system indicating that processing of the first data was not completed, and a transaction identifier associated with the transaction is sent to the requesting system.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: September 26, 2017
    Assignees: Amdocs Software Systems Limited, Amdocs Development Limited
    Inventor: Michel Besson
  • Patent number: 9499506
    Abstract: A method for preparing 2,5-furandicarboxylic acid (FDCA) by oxidizing 5-hydroxymethylfurfural (HMF) in water in the presence of a weak base and a supported catalyst comprising platinum and bismuth, in which the Bi/Pt molar ratio in the catalyst is between 0.1 and 0.3, and preferably between 0.15 and 0.3.
    Type: Grant
    Filed: February 11, 2014
    Date of Patent: November 22, 2016
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S), UNIVERSITE CLAUDE BERNARD LYON 1
    Inventors: Michele Besson, Nadine Essayem, Hicham Ait Rass
  • Patent number: 9475742
    Abstract: A method for preparing lactic acid is described, having a step of converting glycerol in the presence of a platinum-based heterogeneous catalyst on a zirconia-based support, in basic medium under inert atmosphere.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: October 25, 2016
    Inventors: Catherine Pinel, Florian Auneau, Nicolas Villandier, Michele Besson, Laurent Djakovitch
  • Publication number: 20150376154
    Abstract: A method for preparing 2,5-furandicarboxylic acid (FDCA) by oxidizing 5-hydroxymethylfurfural (HMF) in water in the presence of a weak base and a supported catalyst comprising platinum and bismuth, in which the Bi/Pt molar ratio in the catalyst is between 0.1 and 0.3, and preferably between 0.15 and 0.3.
    Type: Application
    Filed: February 11, 2014
    Publication date: December 31, 2015
    Inventors: Michele BESSON, Nadine ESSAYEM, Hicham AIT RASS
  • Publication number: 20150336870
    Abstract: A method for preparing lactic acid is described, having a step of converting glycerol in the presence of a platinum-based heterogeneous catalyst on a zirconia-based support, in basic medium under inert atmosphere.
    Type: Application
    Filed: December 5, 2013
    Publication date: November 26, 2015
    Inventors: Catherine PINET, Florian AUNEAU, Nicolas VILLANDIER, Michele BESSON, Laurent DJAKOVITCH
  • Patent number: 5801286
    Abstract: The present invention relates to the field of the catalytic hydrogenation of nitrites to amines and, more particularly, of dinitriles such as adiponitrile (ADN) to diamines such as hexamethylenediamine (HMD).More precisely, the present invention relates to a process for the preparation of a catalyst for the hydrogenation of nitriles to amines of Raney nickel type doped with at least one additional metal element selected from columns IVb, Vb and VIb of the periodic classification.It is targeted at providing an economic and easy-to-implement process which makes it possible to obtain catalysts which are both active and selective with respect to nitrites and stable.The process is characterized in that it consists in suspending Raney nickel in a solution, preferably an acid solution, of the additional metal element.
    Type: Grant
    Filed: September 23, 1996
    Date of Patent: September 1, 1998
    Assignee: Rhone-Poulenc Chimie
    Inventors: Michele Besson, Georges Cordier, Pierre Fouilloux, Jacqueline Masson