Patents by Inventor Isabelle PITAULT

Isabelle PITAULT 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).

  • METHODS AND SYSTEMS FOR MANUFACTURING A PRODUCTION ASSAY REACTOR
    Publication number: 20220244171
    Abstract: The invention provides for methods and systems involving the measurement of values of one or several characterizing parameters representative of the kinetics of an assay chemical reaction, including providing a calibration tool (26) comprising a reaction chamber (28); for a given set of defining features, performing a series of calibration experiments under different sets of calibration values of at least one operating parameter, providing a digital calibration model representative of the kinetics of the assay chemical reaction in the calibration tool, where the assay digital calibration model comprises one or several characterizing parameters, the values of which have a dependency on the given set of defining features used for the calibration experiments; fitting, by computation, the values of the characterizing parameters for the given set of defining features, based on the series of calibration experiment results, wherein the reaction chamber (28) is a stirred-tank reactor.
    Type: Application
    Filed: May 22, 2019
    Publication date: August 4, 2022
    Applicants: BIOMÉRIEUX, UNIVERSITE CLAUDE BERNARD LYON I, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Laurent DRAZEK, Christian JALLUT, Isabelle PITAULT, Maëlenn ROBIN, Mélaz TAYAKOUT-FAYOLLE
  • Catalyst having a helical outer shape, improving hydrodynamics in reactors
    Patent number: 10005079
    Abstract: A catalyst for catalytic reactors of which the outer shape is a helix with n blades, where n is greater than or equal to 1, wherein the stack void fraction percentage is between 75% and 85% and the surface area/volume ratio is greater than 1000 square meters/square meters.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: June 26, 2018
    Assignees: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, Centre National de la Recherche Scientifique
    Inventors: Marie Basin, Caroline Bertail, Pascal Del-Gallo, Daniel Gary, Amara Fezoua, Nik Lygeros, Clémence Nikitine, Isabelle Pitault, Frédéric Bornette
  • CATALYST HAVING A HELICAL OUTER SHAPE, IMPROVING HYDRODYNAMICS IN REACTORS
    Publication number: 20170189896
    Abstract: A catalyst for catalytic reactors of which the outer shape is a helix with n blades, where n is greater than or equal to 1, wherein the stack void fraction percentage is between 75% and 85% and the surface area/volume ratio is greater than 1000 square meters/square meters.
    Type: Application
    Filed: May 27, 2015
    Publication date: July 6, 2017
    Inventors: Marie BASIN, Caroline BERTAIL, Pascal DEL-GALLO, Daniel GARY, Amara FEZOUA, Nik LYGEROS, Clémence NIKITINE, Isabelle PITAULT, Frédéric BORNETTE