Patents by Inventor Hélène FAY

Hélène FAY 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).

  • AGROCHEMICAL COMPOSITION CONTAINING A PARTICULAR COPOLYMER DISPERSANT WITH AT LEAST ONE B-CARBOXYETHYL ACRYLATE MONOMER
    Publication number: 20240268377
    Abstract: The present invention relates to agrochemical compositions containing particular copolymer dispersants. The invention also relates to the use of a copolymer according to the invention as a dispersant in an agrochemical composition, and to the use of the composition according to the invention for the treatment of soils, plants and/or seeds to control pests and/or to regulate the growth of plants.
    Type: Application
    Filed: May 25, 2022
    Publication date: August 15, 2024
    Applicant: SPECIALTY OPERATIONS FRANCE
    Inventors: Wojciech Bzducha, Monique Adamy, Hélène Fay, Clara Vernay
  • AGROCHEMICAL COMPOSITION CONTAINING A PARTICULAR ACRYLATE COPOLYMER DISPERSANT
    Publication number: 20240260570
    Abstract: The present invention relates to agrochemical compositions containing particular copolymer dispersants used in those agrochemical compositions. The invention also relates to the use of a copolymer according to the invention as a dispersant in an agrochemical composition, and to the use of the composition according to the invention for the treatment of soils, plants and/or seeds to control pests and/or to regulate the growth of plants.
    Type: Application
    Filed: May 25, 2022
    Publication date: August 8, 2024
    Applicant: SPECIALTY OPERATIONS FRANCE
    Inventors: Wojciech Bzducha, Monique Adamy, Hélène Fay, Clara Vernay
  • SILICA SUSPENSION IN AN ORGANIC SOLVENT AND METHOD FOR ITS MANUFACTURE
    Publication number: 20200362138
    Abstract: Suspensions of silica particles in organic liquids are disclosed as well as a method for their preparation
    Type: Application
    Filed: January 30, 2019
    Publication date: November 19, 2020
    Inventors: Thomas CHAUSSEE, Frédéric MAGNIN-FEYSOT, Hélène FAY, Loïc BAUSSARON, Jean-Claude LE THIESSE
  • SLURRY SUSPENSION COMPRISING TORREFIED WOOD PARTICLES
    Publication number: 20200231887
    Abstract: A slurry suspension is provided, which comprises (a) carbonaceous material particles having an average diameter D50 comprised between 0.1 ?m and 200 ?m; (b) an organic compound comprising at least one amine group; and (c) an organic phase.
    Type: Application
    Filed: January 27, 2020
    Publication date: July 23, 2020
    Inventors: Bertrand PAVAGEAU, Ling QI, Jean-Christophe CASTAING, Rawad TADMOURI, Hélène FAY, Robert GRESSER
  • Slurry suspension comprising torrefied wood particles
    Patent number: 10584294
    Abstract: A slurry suspension is provided, which comprises (a) carbonaceous material particles having an average diameter D50 comprised between 0.1 ?m and 200 ?m; (b) an organic compound comprising at least one amine group; and (c) an organic phase.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: March 10, 2020
    Assignee: RHODIA OPERATIONS
    Inventors: Bertrand Pavageau, Ling Qi, Jean-Christophe Castaing, Rawad Tadmouri, Hélène Fay, Robert Gresser
  • CARBONACEOUS MATERIAL SUSPENSION
    Publication number: 20180072959
    Abstract: The present invention concerns a suspension comprising carbonaceous material particles, an alkoxylated phenol surfactant, and an aqueous liquid phase providing a high stability to the suspensions over time. The invention also concerns a process for the production of said suspensions and methods for generating power comprising combustion of said suspensions, notably with appropriate devices.
    Type: Application
    Filed: June 17, 2015
    Publication date: March 15, 2018
    Inventors: Bertrand PAVAGEAU, Hélène FAY, Rawad TADMOURI
  • SLURRY SUSPENSION COMPRISING TORREFIED WOOD PARTICLES
    Publication number: 20180016507
    Abstract: A slurry suspension is provided, which comprises (a) carbonaceous material particles having an average diameter D50 comprised between 0.1 ?m and 200 ?m; (b) an organic compound comprising at least one amine group; and (c) an organic phase.
    Type: Application
    Filed: December 23, 2014
    Publication date: January 18, 2018
    Inventors: Bertrand PAVAGEAU, Ling QI, Jean-Christophe CASTAING, Rawad TADMOURI, Hélène FAY, Robert GRESSER
  • LIQUID BIOFUEL COMPOSITIONS
    Publication number: 20180002621
    Abstract: Disclosed is a liquid biofuel comprising carbonaceous material particles having a D50 ranging from 0.1 ?m to 200 ?m suspended in a liquid biodiesel composition.
    Type: Application
    Filed: December 23, 2014
    Publication date: January 4, 2018
    Inventors: Bertrand PAVAGEAU, Ling QI, Jean-Christophe CASTAING, Rawad TADMOURI, Hélène FAY, Robert GRESSER
  • SLURRY SUSPENSION COMPRISING TORREFIED WOOD PARTICLES
    Publication number: 20170349848
    Abstract: A slurry suspension comprises: a) carbonaceous material particles having an average diameter D50 comprised between 0.1 ?m and 200 ?m; b) a non-ionic surfactant; c) an aqueous phase; and d) an organic phase.
    Type: Application
    Filed: December 23, 2014
    Publication date: December 7, 2017
    Inventors: Bertrand PAVAGEAU, Ling QI, Jean-Christophe CASTAING, Rawad TADMOURI, Hélène FAY, Robert GRESSER