Patents by Inventor Aurelie Pierre

Aurelie Pierre 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: 11466101
    Abstract: Self-invertible inverse latex including as an inverting agent for surfactant species of the alkylpolyglycoside family, the alkyl chain of which includes from 8 to 18 carbon atoms, and use thereof as thickener and/or emulsifier and/or stabilizer for a detergent or cleaning formulation for industrial or household use.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 11, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Georges Dacosta, Jérôme Guilbot, Aurélie Pierre
  • Publication number: 20210378938
    Abstract: The invention relates to a self-invertible inverse latex comprising, as an inverting agent, surfactant species of the polyglycerol ester family, the alkyl chain of which has from 8 to 18 carbon atoms, with polyglycerols having 1 to 10 glycerol units, and the use thereof as a thickening and/or emulsifying and/or stabilizing agent for a cosmetic, dermopharmaceutical or pharmaceutical topical composition, and cosmetic, dermopharmaceutical or pharmaceutical topical compositions comprising same. Also disclosed are surfactant compositions comprising polyglycerol esters, the alkyl chain of which has from 8 to 18 carbon atoms, and polyglycerols having 1 to 10 glycerol units.
    Type: Application
    Filed: April 4, 2019
    Publication date: December 9, 2021
    Inventors: Miruna BODOC, Georges DA COSTA, Jérôme GUILBOT, Aurélie PIERRE
  • Publication number: 20200354655
    Abstract: Self-invertible inverse latex including as an inverting agent for surfactant species of the alkylpolyglycoside family, the alkyl chain of which includes from 8 to 18 carbon atoms, and use thereof as thickener and/or emulsifier and/or stabilizer for a detergent or cleaning formulation for industrial or household use.
    Type: Application
    Filed: November 16, 2018
    Publication date: November 12, 2020
    Inventors: Miruna BODOC, Georges DACOSTA, Jérôme GUILBOT, Aurélie PIERRE
  • Patent number: 9879149
    Abstract: Firstly, the invention concerns an organic resin that comprises structural units in its overall composition obtained from: a) at least one ethylenically unsaturated monomer carrying a cyclic carbonate group, b) at least one ethylenically unsaturated monomer carrying at least one carboxylic acid group, c) at least one ethylenically unsaturated monomer with a hydrophobic nature having a hydrophobic value, estimated by the logarithm of the partition coefficient between octanol and water, of at least 3, d) optionally, at least one other ethylenically unsaturated monomer that is different from said monomers a), b) or c) and does not carry any group that is susceptible of reacting with a carbonate group or carboxylic acid group, but also no group that is susceptible of reacting with a functional group of another monomeric component of said resin, all cross-linking reactions in the preparation of said resin being excluded, overall, said resin having: an acid value of at least 10 mg KOH/g with respect to the dry re
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: January 30, 2018
    Assignee: Arkema France
    Inventors: Aurelie Pierre, Gregory A. Delmas, Frank Cogordan, Isabelle Betremieux
  • Publication number: 20160297990
    Abstract: The present invention relates to a polyol resin composition comprising an acrylic polyol resin obtained from a monomer mixture comprising a1) at least one hydroxylated ethylenically unsaturated monomer or a monomer that is a precursor of a hydroxylated unit and a2) at least one cycloaliphatic ethylenically unsaturated monomer, b) a diluent bearing at least two groups that are reactive with an isocyanate group, c) a urethanization reaction catalyst, optionally d) at least one inert diluent or monofunctional reagent with a boiling point below 250° C. and optionally at least one additive from among: UV stabilizer, antioxidant, pot life extender, conductivity additive, the composition having a VOC content <300 g/l at a reference application viscosity of 450 mPa·s at 25° C.
    Type: Application
    Filed: November 13, 2014
    Publication date: October 13, 2016
    Inventors: Aurelie PIERRE, Gregory A. DELMAS
  • Publication number: 20150329733
    Abstract: Firstly, the invention concerns an organic resin that comprises structural units in its overall composition obtained from: a) at least one ethylenically unsaturated monomer carrying a cyclic carbonate group, b) at least one ethylenically unsaturated monomer carrying at least one carboxylic acid group, c) at least one ethylenically unsaturated monomer with a hydrophobic nature having a hydrophobic value, estimated by the logarithm of the partition coefficient between octanol and water, of at least 3, d) optionally, at least one other ethylenically unsaturated monomer that is different from said monomers a), b) or c) and does not carry any group that is susceptible of reacting with a carbonate group or carboxylic acid group, but also no group that is susceptible of reacting with a functional group of another monomeric component of said resin, all cross-linking reactions in the preparation of said resin being excluded, overall, said resin having: an acid value of at least 10 mg KOH/g with respect to the dry re
    Type: Application
    Filed: December 18, 2013
    Publication date: November 19, 2015
    Inventors: Aurelie PIERRE, Gregory A. DELMAS, Frank COGORDAN, Isabelle BETREMIEUX
  • Publication number: 20150197591
    Abstract: The invention concerns a resin bearing cyclic carbonate groups, said resin being an oligomer and/or polymer made from a mixture a) of monomers comprising a1) at least one monomer chosen from the (meth)acrylic esters from a C1 to C18 aliphatic alcohol, a2) at least one ethylenically unsaturated a2.1) or a2.2) monomer where a2.1) is a (meth)acrylic, vinyl or allylic bearer of at least one cyclic carbonate group and where a2.2) is a (meth)acrylic, vinyl or allylic bearer of at least one reactive precursor group of a cyclic carbonate group, a3) at least one ethylenically unsaturated monomer comprising, according to a3.1) at least one cycloaliphatic structure or one heterocyclic structure having 5 or 6 atoms and/or according to a3.2) at least one branched aliphatic structure comprising at least 4 and up to 18 carbon atoms with at least one quaternary carbon and, optionally, a4) at least one aromatic vinyl monomer, optionally, a5): a monomer bearing a carboxy group present in said oligomer or polymer.
    Type: Application
    Filed: June 6, 2013
    Publication date: July 16, 2015
    Inventors: Aurelie Pierre, Frank Cogordan, Gregory A. Delmas