Patents by Inventor Nathalie Geffroy-Hyland

Nathalie Geffroy-Hyland 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: 11395795
    Abstract: The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least water, at least alkylcellulose, at least a first nonvolatile oil chosen from silicone oils and/or fluoro oils, and at least a second hydrocarbon-based nonvolatile oil chosen from C10-C26 alcohols, preferably monoalcohols; monoesters, dieters or triesters of a C2-C8 monocarboxylic or polycarboxylic acid and of a C2-C8 alcohol, which are optionally hydroxylated; and polyesters of a C2-C8 polyol and of one or more C2-C8 carboxylic acids.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: July 26, 2022
    Assignee: L'OREAL
    Inventors: Roberto Cavazutti, Nathalie Geffroy-Hyland, Emilie Nguyen-Henin
  • Publication number: 20200146968
    Abstract: The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least water, at least alkylcellulose, at least a first nonvolatile oil chosen from silicone oils and/or fluoro oils, and at least a second hydrocarbon-based nonvolatile oil chosen from C10-C26 alcohols, preferably monoalcohols; monoesters, dieters or triesters of a C2-C8 monocarboxylic or polycarboxylic acid and of a C2-C8 alcohol, which are optionally hydroxylated; and polyesters of a C2-C8 polyol and of one or more C2-C8 carboxylic acids.
    Type: Application
    Filed: January 16, 2020
    Publication date: May 14, 2020
    Applicant: LOREAL
    Inventors: Roberto CAVAZUTTI, Nathalie GEFFROY-HYLAND, Emille NGUYEN-HENIN
  • Publication number: 20130280198
    Abstract: The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least water, at least alkylcellulose, at least a first nonvolatile oil chosen from silicone oils and/or fluoro oils, and at least a second hydrocarbon-based nonvolatile oil chosen from C10-C26 alcohols, preferably monoalcohols; monoesters, dieters or triesters of a C2-C8 monocarboxylic or polycarboxylic acid and of a C2-C8 alcohol, which are optionally hydroxylated; and polyesters of a C2-C8 polyol and of one or more C2-C8 carboxylic acids.
    Type: Application
    Filed: September 19, 2011
    Publication date: October 24, 2013
    Applicant: L'OREAL
    Inventors: Roberto Cavazutti, Nathalie Geffroy-Hyland, Emilie Nguyen-Henin
  • Patent number: 8394394
    Abstract: The present invention relates to a cosmetic base which includes an anhydrous mixture of an effective amount of at least one first silicone elastomer; an effective amount of at least one second silicone elastomer; at least one non-aqueous solvent; and an effective amount of at least one water insoluble structuring agent which is compatible with said solvent and which has a melting point of between about 45 and about 95° C. The cosmetic base may be used in a cosmetic composition which also includes a pigment. Methods of making these cosmetic formulations are also described.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: March 12, 2013
    Assignee: L'Oréal
    Inventors: Nathalie Geffroy-Hyland, Mohamed Kanji, Hy Si Bui
  • Patent number: 7749524
    Abstract: Disclosed are compositions that include a structuring agent, a silicone powder and a swelling agent, other compositions further including a liquid fatty phase, methods of making the compositions, and their use on keratin material.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: July 6, 2010
    Assignee: L'Oreal S.A.
    Inventors: Shao Xiang Lu, Terry Van Liew, Nathalie Geffroy-Hyland, Mohamed Kanji
  • Publication number: 20050265943
    Abstract: The present invention relates to a cosmetic base which includes an anhydrous mixture of an effective amount of at least one first silicone elastomer; an effective amount of at least one second silicone elastomer; at least one non-aqueous solvent; and an effective amount of at least one water insoluble structuring agent which is compatible with said solvent and which has a melting point of between about 45 and about 95° C. The cosmetic base may be used in a cosmetic composition which also includes a pigment. Methods of making these cosmetic formulations are also described.
    Type: Application
    Filed: May 26, 2005
    Publication date: December 1, 2005
    Applicant: L'ORÉAL
    Inventors: Nathalie Geffroy-Hyland, Mohamed Kanji, Hy Bui
  • Publication number: 20050008599
    Abstract: Disclosed are compositions that include a structuring agent, a silicone powder and a swelling agent, other compositions further including a liquid fatty phase, methods of making the compositions, and their use on keratin material.
    Type: Application
    Filed: December 22, 2003
    Publication date: January 13, 2005
    Applicant: L'Oreal S.A.
    Inventors: Shao Lu, Terry Liew, Nathalie Geffroy-Hyland, Mohamed Kanji