Patents by Inventor Noémie PIOUD

Noémie PIOUD 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).

  • Publication number: 20250041180
    Abstract: The present invention relates to a composition comprising at least 50% by weight of an aqueous phase dispersed in a continuous fatty phase; at least two esters that are different from each other, chosen from esters of polyglycerol with at least one fatty acid containing from 8 to 30 carbon atoms; glyceryl trihydroxystearate; and at least 6.0% by weight of at least one filler chosen from talc, hydrophobic silica aerogel particles, C8-C22 N-acylamino acid particles, modified or unmodified starches, boron nitride, polymeric fillers, metal oxides, and mixtures thereof. The invention also relates to a cosmetic process for caring for keratin materials, comprising a step of applying a composition according to the invention to said keratin materials, and also to the use of such a composition for combating the signs of ageing of the skin.
    Type: Application
    Filed: December 7, 2022
    Publication date: February 6, 2025
    Inventors: Sophie GUILBAUD, Noémie PIOUD
  • Publication number: 20230320948
    Abstract: The present invention relates to a composition comprising at least one continuous fatty phase, at least one aqueous phase at a concentration of at least 50.0% by weight, relative to the total weight of the composition, and dispersed in said fatty phase, at least one polyglycerol ester of at least one poly(hydroxystearic acid) and carboxylic acids, at least one ester of polyglycerol comprising from 4 to 15 glycerol units and of at least one linear or branched, saturated or unsaturated fatty acid comprising from 6 to 24 carbon atoms, and glyceryl trihydroxystearate, the polyglycerol ester of at least one poly(hydroxystearic acid) and carboxylic acids/polyglycerol ester of at least one fatty acid weight ratio being strictly greater than 0.7.
    Type: Application
    Filed: July 29, 2021
    Publication date: October 12, 2023
    Inventors: Virginie FAUGUE, Sophie GUILBAUD, Noémie PIOUD
  • Patent number: 11304881
    Abstract: The present invention relates to a composition, especially for caring for and/or making up keratin materials, comprising at least one aqueous phase containing at least one hydrophilic gelling agent, and a dispersion of at least one anhydrous composite material formed from at least: 3% to 15% by weight of at least one lipophilic gelling agent, relative to the total weight of the material; 10% to 50% by weight of fillers, relative to the total weight of the material; and 40% to 85% by weight of at least one fatty phase, relative to the total weight of the material. The invention also relates to a cosmetic process for making up and/or caring for a keratin material, in particular the skin, comprising at least one step that consists in applying to said keratin material a composition as defined above.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: April 19, 2022
    Assignee: L'OREAL
    Inventors: Céline Demarcq, Noémie Pioud, Emmanuelle Camblong
  • Publication number: 20180360702
    Abstract: The present invention relates to a composition, especially for caring for and/or making up keratin materials, comprising at least one aqueous phase containing at least one hydrophilic gelling agent, and a dispersion of at least one anhydrous composite material formed from at least: 3% to 15% by weight of at least one lipophilic gelling agent, relative to the total weight of the material; 10% to 50% by weight of fillers, relative to the total weight of the material; and 40% to 85% by weight of at least one fatty phase, relative to the total weight of the material. The invention also relates to a cosmetic process for making up and/or caring for a keratin material, in particular the skin, comprising at least one step that consists in applying to said keratin material a composition as defined above.
    Type: Application
    Filed: December 16, 2016
    Publication date: December 20, 2018
    Inventors: Céline DEMARCQ, Noémie PIOUD, Emmanuelle CAMBLONG