Patents by Inventor Fabien Laboulfie

Fabien Laboulfie 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: 10207251
    Abstract: A process is disclosed for limiting the emissions of gases from a porous material in the form of particles comprising a porous inorganic support and at least 0.1% by weight of one or more compounds chosen from organic compounds, halogen compounds, boron compounds and phosphorus compounds. The particles are placed in motion within a hot gas stream traversing them, and a liquid composition containing one or more film-forming polymer(s) is sprayed over the moving particles by means of a twin-fluid atomization nozzle, in which the liquid composition is mixed with a pressurized gas, with a relative atomization pressure of greater than or equal to 0.7×1005 Pa, until a protective layer containing the film-forming polymer(s) and exhibiting a mean thickness of less than or equal to 20 ?m is obtained on the surface of the said particles. A material resulting from this process is also disclosed.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: February 19, 2019
    Assignee: Eurecat S.A.
    Inventors: Pierre Dufresne, Pauline Galliou, Mathieu Baffert, Fabien Laboulfie
  • Publication number: 20170182476
    Abstract: A process is disclosed for limiting the emissions of gases from a porous material in the form of particles comprising a porous inorganic support and at least 0.1% by weight of one or more compounds chosen from organic compounds, halogen compounds, boron compounds and phosphorus compounds. The particles are placed in motion within a hot gas stream traversing them, and a liquid composition containing one or more film-forming polymer(s) is sprayed over the moving particles by means of a twin-fluid atomization nozzle, in which the liquid composition is mixed with a pressurized gas, with a relative atomization pressure of greater than or equal to 0.7×105 Pa, until a protective layer containing the film-forming polymer(s) and exhibiting a mean thickness of less than or equal to 20 ?m is obtained on the surface of the said particles. A material resulting from this process is also disclosed.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 29, 2017
    Inventors: Pierre DUFRESNE, Pauline GALLIOU, Mathieu BAFFERT, Fabien LABOULFIE
  • Patent number: 9609885
    Abstract: The present patent application relates to a novel coating system, coated compositions with such a coating system, as well as to the use of such compositions in the production food, feed, dietary supplements and/or pharmaceutical products, as well as to food, feed, dietary supplements and/or pharmaceutical products comprising such compositions.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: April 4, 2017
    Assignee: DSM IP ASSETS B.V.
    Inventors: Sylvain Diguet, Bruno H. Leuenberger, Fabien Laboulfie, Mehrdji Hemati
  • Patent number: 9200164
    Abstract: The present patent application relates to a novel coating system, coated compositions with such a coating system, as well as to the use of such compositions in the production food, feed, dietary supplements and/or pharmaceutical products, as well as to food, feed, dietary supplements and/or pharmaceutical products comprising such compositions.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: December 1, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Sylvain Diguet, Bruno Leuenberger, Fabien Laboulfie, Mehrdji Hémati, Alain Lamure
  • Publication number: 20140242179
    Abstract: The present patent application relates to a novel coating system, coated compositions with such a coating system, as well as to the use of such compositions in the production food, feed, dietary supplements and/or pharmaceutical products, as well as to food, feed, dietary supplements and/or pharmaceutical products comprising such compositions.
    Type: Application
    Filed: October 11, 2012
    Publication date: August 28, 2014
    Applicant: DSM IP ASSETS B.V.
    Inventors: Sylvain Diguet, Bruno H. Leuenberger, Fabien Laboulfie, Mehrdji Hemati
  • Publication number: 20130189312
    Abstract: The present patent application relates to a novel coating system, coated compositions with such a coating system, as well as to the use of such compositions in the production food, feed, dietary supplements and/or pharmaceutical products, as well as to food, feed, dietary supplements and/or pharmaceutical products comprising such compositions.
    Type: Application
    Filed: April 21, 2011
    Publication date: July 25, 2013
    Inventors: Sylvain Diguet, Bruno Leuenberger, Fabien Laboulfie, Mehrdji Hémati, Alain Lamure