Patents by Inventor Anne Simonnet

Anne Simonnet 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: 11382856
    Abstract: The present invention thus relates to a solid composition, especially for coating keratin materials, more particularly for making up and/or caring for keratin materials such as the skin, in compact powder form, especially comprising a physiologically acceptable medium and containing at least:—an oily phase in an amount of at least 20% by weight relative to the total weight of the composition; said oily phase comprising at least one non-volatile non-phenyl silicone oil; and—a pulverulent phase in an amount of at least 40% by weight relative to the total weight of the composition; said pulverulent phase comprising at least mica particles; and—at least one amorphous hydrocarbon-based block copolymer; said composition not containing any talc particles that have not been surface-treated and being able to be obtained via a process comprising the following steps: (i) the oily phase, the amorphous hydrocarbon-based block copolymer, the pulverulent phase and the volatile solvent(s) are mixed to form a slurry; and (ii)
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: July 12, 2022
    Assignee: L'OREAL
    Inventors: Anne Lihard, Anne Simonnet
  • Patent number: 11033474
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: a pulverulent phase, an emulsifying system, a hydrophilic gelling agent, an organic lake, and a hydrophilic active agent with hygroscopic properties, which is present in a content of between 1% and 40% by weight relative to the total weight of the composition, the said composition having a solids content of greater than or equal to 90%. The invention also relates to a process for manufacturing this cosmetic composition from an intermediate composition comprising an aqueous phase, and to a process for coating the skin with the said cosmetic composition.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: June 15, 2021
    Assignee: L'OREAL
    Inventor: Anne Simonnet
  • Patent number: 10660826
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: one pulverulent phase, one organopolysiloxane elastomer, one emulsifying system, one hydrophilic gelling agent, and one organic non-volatile oil present in a content of greater than or equal to 1% by weight relative to the total weight of the composition. The invention also relates to an intermediate composition for the preparation of such a cosmetic composition, to a process for manufacturing this cosmetic composition, and to a process for coating the skin with the said cosmetic composition.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: May 26, 2020
    Assignee: L'ORÉAL
    Inventors: Anne Simonnet, Stephane Masson
  • Publication number: 20200085722
    Abstract: The present invention thus relates to a solid composition, especially for coating keratin materials, more particularly for making up and/or caring for keratin materials such as the skin, in compact powder form, especially comprising a physiologically acceptable medium and containing at least: —an oily phase in an amount of at least 20% by weight relative to the total weight of the composition; said oily phase comprising at least one non-volatile non-phenyl silicone oil; and —a pulverulent phase in an amount of at least 40% by weight relative to the total weight of the composition; said pulverulent phase comprising at least mica particles; and —at least one amorphous hydrocarbon-based block copolymer; said composition not containing any talc particles that have not been surface-treated and being able to be obtained via a process comprising the following steps: (i) the oily phase, the amorphous hydrocarbon-based block copolymer, the pulverulent phase and the volatile solvent(s) are mixed to form a slurry; and (
    Type: Application
    Filed: March 12, 2018
    Publication date: March 19, 2020
    Applicant: L'OREAL
    Inventors: Anne LIHARD, Anne SIMONNET
  • Patent number: 10034817
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: one pulverulent phase, one organopolysiloxane elastomer, one emulsifying system, one hydrophilic gelling agent, and one organic non-volatile oil present in a content of greater than or equal to 1% by weight relative to the total weight of the composition. The invention also relates to an intermediate composition for the preparation of such a cosmetic composition, to a process for manufacturing this cosmetic composition, and to a process for coating the skin with the said cosmetic composition.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: July 31, 2018
    Assignee: L'OREAL
    Inventors: Anne Simonnet, Stephane Masson
  • Publication number: 20180092812
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: one pulverulent phase, one organopolysiloxane elastomer, one emulsifying system, one hydrophilic gelling agent, and one organic non-volatile oil present in a content of greater than or equal to 1% by weight relative to the total weight of the composition. The invention also relates to an intermediate composition for the preparation of such a cosmetic composition, to a process for manufacturing this cosmetic composition, and to a process for coating the skin with the said cosmetic composition.
    Type: Application
    Filed: December 4, 2017
    Publication date: April 5, 2018
    Applicant: L'ORÉAL
    Inventors: Anne Simonnet, Stephane Masson
  • Publication number: 20140255329
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: a pulverulent phase, an emulsifying system, a hydrophilic gelling agent, an organic lake, and a hydrophilic active agent with hygroscopic properties, which is present in a content of between 1% and 40% by weight relative to the total weight of the composition, the said composition having a solids content of greater than or equal to 90%. The invention also relates to a process for manufacturing this cosmetic composition from an intermediate composition comprising an aqueous phase, and to a process for coating the skin with the said cosmetic composition.
    Type: Application
    Filed: October 29, 2012
    Publication date: September 11, 2014
    Applicant: L'OREAL
    Inventor: Anne Simonnet
  • Publication number: 20140044660
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: one pulverulent phase; one organopolysiloxane elastomer; one emulsifying system; one hydrophilic gelling agent; and one organic non-volatile oil present in a content of greater than or equal to 1% by weight relative to the total weight of the composition. The invention also relates to an intermediate composition for the preparation of such a cosmetic composition, to a process for manufacturing this cosmetic composition, and to a process for coating the skin with the said cosmetic composition.
    Type: Application
    Filed: October 27, 2011
    Publication date: February 13, 2014
    Applicant: L'OREAL
    Inventors: Anne Simonnet, Stephane Masson
  • Publication number: 20140030202
    Abstract: The present invention relates to a solid makeup and/or care cosmetic composition in the form of a compact powder, comprising, in a physiologically acceptable medium, at least: —one pulverulent phase, —one emulsifying system, —one hydrophilic gelling agent, and—one hydrophilic active agent present in a content of greater than or equal to 10% by weight relative to the total weight of the composition, the said composition comprising less than 2% by weight of water relative to the total weight of the composition. The invention also relates to an intermediate composition for the preparation of such a cosmetic composition, to a process for manufacturing this cosmetic composition, and to a process for coating the skin with the said cosmetic composition.
    Type: Application
    Filed: October 27, 2011
    Publication date: January 30, 2014
    Applicant: L'Oreal
    Inventors: Anne Simonnet, Stephane Masson