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公开(公告)号：US10918583B2
公开(公告)日：2021-02-16
申请号：US14762063
申请日：2014-01-20
Applicant: L'OREAL
Inventor： Angelina Roudot , Didier Candau
IPC: A61K8/41 , A61K8/35 , A61K8/40 , A61K8/42 , A61K8/46 , A61K8/49 , A61Q17/04 , A61K8/06 , A61K8/37 , A61K8/58
Abstract: The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one oily phase and b) at least one merocyanine compound of formula (1) defined hereinbelow and c) at least one organic UVB-screening agent chosen from: v) a liquid lipophilic organic UVB-screening agent vi) a hydrophilic organic UVB-screening agent vii) a triazine UVB-screening agent and viii) mixtures thereof; and d) at least one organic UVA-screening agent other than the said merocyanine compound; when the said UVB-screening agent is liquid and lipophilic, the said composition contains less than 2% by weight of cyclohexasiloxane relative to the total weight of the composition. Another subject of the present invention consists of a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition according to the invention as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
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公开(公告)号：US09993405B2
公开(公告)日：2018-06-12
申请号：US14762052
申请日：2014-01-20
Applicant: L'OREAL
Inventor： Angelina Roudot , Didier Candau , Xavier Marat , Alexandre Cavezza
CPC classification number: A61K8/42 , A61K8/062 , A61K8/41 , A61K2800/592 , A61Q17/04 , A61Q19/00 , A61Q19/004 , A61Q19/08
Abstract: The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one merocyanine of formula (1) or (2). b) at least one oily phase comprising at least one amide compound of formula (I). The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the color and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
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公开(公告)号：US10792234B2
公开(公告)日：2020-10-06
申请号：US16072645
申请日：2017-01-26
Applicant: L'OREAL
Inventor： Didier Candau , Angelina Roudot
Abstract: The present invention relates to an in particular cosmetic or dermatological compositions comprising, in a physiologically acceptable support: • a) at least one merocyanine of formula (1) or (2) (1), (2) • b) at least one oily phase comprising at least one polyalkylene glycol of formula (4): (4) and to their use for caring for and/or making up a keratin material. R1—(O—CH2—CH2)x—(O—CH(CH3)—CH2)y—O—R2 (4)
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4.发明申请COSMETIC OR DERMATOLOGICAL COMPOSITION COMPRISING A MEROCYANINE, AN ORGANIC UVB-SCREENING AGENT AND AN ADDITIONAL ORGANIC UVA-SCREENING AGENT 审中-公开包含梅毒，有机UVB筛选剂和附加有机UVA筛选剂的化妆或皮肤组合物公开(公告)号：US20150366769A1
公开(公告)日：2015-12-24
申请号：US14762063
申请日：2014-01-20
Applicant: L'OREAL
Inventor： Angelina Roudot , Didier Candau
Abstract: The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one oily phase and b) at least one merocyanine compound of formula (1) defined hereinbelow and c) at least one organic UVB-screening agent chosen from: v) a liquid lipophilic organic UVB-screening agent vi) a hydrophilic organic UVB-screening agent vii) a triazine UVB-screening agent and viii) mixtures thereof; and d) at least one organic UVA-screening agent other than the said merocyanine compound; when the said UVB-screening agent is liquid and lipophilic, the said composition contains less than 2% by weight of cyclohexasiloxane relative to the total weight of the composition. Another subject of the present invention consists of a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition according to the invention as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
Abstract translation: 本发明涉及化妆品或皮肤病学组合物，其在生理上可接受的载体中包含：a）至少一种油相和b）至少一种下文定义的式（1）的部花青化合物，和c）至少一种有机UVB筛选 选自：v）液体亲脂性有机UVB筛选剂vi）亲水性有机UVB筛选试剂vii）三嗪UVB筛选剂和viii）其混合物; 和d）除所述部花青化合物以外的至少一种有机UVA筛选剂; 当所述UVB筛选剂为液体和亲油性时，所述组合物相对于组合物的总重量含有少于2重量％的环己硅氧烷。 本发明的另一主题包括用于照顾和/或组合角蛋白材料的非治疗性美容方法，其包括向所述角蛋白材料的表面施用至少一种按照本发明定义的组合物 以上。 本发明还涉及一种用于将皮肤变暗和/或改善肤色的颜色和/或均匀性的非治疗性美容方法，其包括应用于角蛋白材料的表面，至少一种组合物为 之前定义。 本发明还涉及一种用于预防和/或治疗角蛋白材料老化迹象的非治疗性美容方法，其包括向角蛋白材料的表面施用至少一种如前所定义的组合物。
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公开(公告)号：US11000460B2
公开(公告)日：2021-05-11
申请号：US14762043
申请日：2014-01-20
Applicant: L'OREAL
Inventor： Angelina Roudot , Alexandra Suida-Batista , Didier Candau , Florence Levy
Abstract: The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one merocyanine compound of formula (1) or (2) and b) at least one oily phase and c) at least one C1-C4 monoalkanol. The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the skin, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
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Patent Agency Ranking
公开(公告)号：US10888507B2
公开(公告)日：2021-01-12
申请号：US16072679
申请日：2017-01-26
Applicant: L'OREAL
Inventor： Yannick Jolly , Didier Candau , Mahassine Safouane , Angelina Roudot
Abstract: The present invention relates to a composition, in particular a cosmetic or dermatological composition, comprising, in a physiologically acceptable medium: a) at least one merocyanine of formula (1) or (2) b) at least one oily phase comprising at least one N-substituted amide of formula (4): The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The present invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
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7.发明授权公开(公告)号：US10667996B2
公开(公告)日：2020-06-02
申请号：US16072662
申请日：2017-01-26
Applicant: L'OREAL
Inventor： Yannick Jolly , Angelina Roudot , Didier Candau , Mahassine Safouane
Abstract: The present invention relates to an in particular cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one merocyanine of formula (1) or (2), b) at least one oily phase comprising at least one isosorbide ether. The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
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8.发明授权公开(公告)号：US10272021B2
公开(公告)日：2019-04-30
申请号：US15513018
申请日：2015-09-16
Applicant: L'OREAL
Inventor： Yasuko Nagamatsu , Didier Candau , Angelina Roudot , Yannick Jolly
IPC: A61K8/02 , A61K8/25 , A61K8/29 , A61Q17/04 , A61K8/34 , A61K8/35 , A61K8/37 , A61K8/40 , A61K8/41 , A61K8/44 , A61K8/46 , A61K8/49 , A61K8/58 , A61K8/67 , A61K8/81 , A61K8/84 , A61K8/86 , A61Q19/08
Abstract: A subject matter of the present invention is a composition comprising: a) at least multilayer spherical composite particles comprising i) a core comprising at least one material A having a refractive index ranging from 1.3 to 1.8; and ii) at least one layer covering said core, comprising at least one material B having a refractive index ranging from 1.9 to 3.1; and iii) optionally at least one second layer covering the material B, comprising at least one material C having a refractive index ranging from 1.3 to 1.8; said composite particles being present in an amount less than 28.0% by weight relative to the total weight of the composition; and b) at least one UV-screening agent. This composition is for topical use and is more particularly intended for the photoprotection of the skin and/or hair against ultraviolet (UV) radiation.
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公开(公告)号：US20220226215A1
公开(公告)日：2022-07-21
申请号：US17715355
申请日：2022-04-07
Applicant: L'Oreal
Inventor： Alexandra Batista , Didier Candau , Angelina Roudot , Mahassine Safouane , Julie Grumelard
Abstract: Photoprotective compositions comprising a dibenzoylmethane derivative, a merocyanine compound and a compound capable of accepting the triplet excited level energy of the dibenzoylmethane compound
The present invention relates to a photoprotective composition for topical use comprising, in a cosmetically acceptable medium, at least one dibenzoylmethane derivative compound, at least one merocyanine compound and at least one compound capable of accepting the triplet excited level energy of said dibenzoylmethane derivative compound(s).
The invention also relates to the use of at least one compound capable of accepting the triplet excited level energy of said dibenzoylmethane derivative compound(s), for photostabilizing with respect to UV radiation a composition comprising at least one dibenzoylmethane derivative compound and at least one merocyanine compound.-
公开(公告)号：US11344487B2
公开(公告)日：2022-05-31
申请号：US16627177
申请日：2018-06-28
Applicant: L'Oreal
Inventor： Alexandra Batista , Didier Candau , Angelina Roudot , Mahassine Safouane , Julie Grumelard
Abstract: The present invention relates to a photoprotective composition for topical use comprising, in a cosmetically acceptable medium, at least one dibenzoylmethane derivative compound, at least one merocyanine compound and at least one compound capable of accepting the triplet excited level energy of said dibenzoylmethane derivative compound(s). The invention also relates to the use of at least one compound capable of accepting the triplet excited level energy of said dibenzoylmethane derivative compound(s), for photostabilizing with respect to UV radiation a composition comprising at least one dibenzoylmethane derivative compound and at least one merocyanine compound.
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