专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20230137804A1 PROCESS FOR TREATING KERATIN FIBERS USING AN ANHYDROUS COMPOSITION COMPRISING A COMPOUND OF AZOMETHINE TYPE COMPRISING TWO PYRAZOLOPYRIDINE UNITS AND AN AQUEOUS COMPOSITION 有权
公开(公告)号：US20230137804A1
公开(公告)日：2023-05-04
申请号：US16311519
申请日：2017-06-21
申请人： L'OREAL
发明人： Arnaud BONNAMY , Karen TEBOUL
IPC分类号： A61K8/49 , A61Q5/10 , A61K8/34 , A61K8/73 , C09B55/00
摘要： The subject of the present invention is a process for treating keratin fibers using an anhydrous dye composition comprising at least one compound of azomethine type comprising two pyrazolopyridine units of formula (I) or (II) and an aqueous composition. The invention also relates to a kit comprising an anhydrous dyeing composition and an aqueous composition.

2. 发明授权

US11638473B2 Pleated cosmetic tool 有权
公开(公告)号：US11638473B2
公开(公告)日：2023-05-02
申请号：US16861785
申请日：2020-04-29
申请人： L'OREAL
发明人： William Bickford
IPC分类号： A46B5/02 , A45D34/04 , A45D40/26
摘要： A pleated or corrugated cosmetic tool is disclosed. Generally, the cosmetic tool may be used to apply or remove a wide variety of cosmetic formulas to the human body, including face, eyelashes, eyelids, eyebrows, fingernails, toenails, lips, and other body parts. The pleated or corrugated cosmetic tool defines an undulated contact or application surface. The undulating contact application surface may allow the tool to smoothly and dynamically adapt to contours of the user's face, legs, arms, or other body parts.

3. 发明申请

US20230121763A1 MINERAL SUNSCREEN COMPOSITIONS WITH HIGH SPF AND SHELF STABILITY 有权
公开(公告)号：US20230121763A1
公开(公告)日：2023-04-20
申请号：US17490652
申请日：2021-09-30
申请人： L'OREAL
发明人： Zachary MARON , Brian BODNAR , Anil SHAH
IPC分类号： A61K8/06 , A61Q17/04 , A61K8/81 , A61K8/27 , A61K8/58 , A61K8/29 , A61K8/92 , A61K8/362 , A61K8/37 , A61K8/73 , A61K8/34
摘要： A sunscreen composition is an oil-in-water emulsion of aqueous and oil phases and includes at least one lipophilic acrylate-based oil thickener, at least one mineral UV filter, and at least one nonionic surfactant that is a polyethylene glycol ethers of fatty acids or polyethylene glycol esters of fatty acids, or a combination thereof. The sunscreen composition may also include one or a combination of ingredients selected from the group consisting of solvents, SPF boosters, humectants, skin care actives, oils, waxes, thickeners, preservatives, pH adjusters, chelating agents, viscosity adjusters, cooling agents, fillers, fragrances, dyes, pigments, and combinations thereof. The sunscreen composition has an SPF in a range from about 30 to about 55 and exhibits phase stability and processibility.

4. 发明申请

US20230118736A1 GENERATING COLD PLASMA AWAY FROM SKIN, AND ASSOCIATED SYSTEMS AND METHODS 有权
公开(公告)号：US20230118736A1
公开(公告)日：2023-04-20
申请号：US18053128
申请日：2022-11-07
申请人： L'Oreal
发明人： Ozgur Emek Yildirim , Thi Hong Lien Planard-Luong , Matthieu Jacob , Geoffrey Deane
IPC分类号： A61L2/14 , A61N1/44
摘要： A cold plasma system and method for treating a region of a biological surface is presented. In one embodiment, the system includes: a housing; an air conduit within the housing; a first electrode configured proximately along the air conduit; a second electrode configured proximately along the air conduit and opposite from the first electrode; and a source of alternating current (AC) electrically connected with the first electrode. The source of alternating current is configured to generate cold plasma in the air conduit.

5. 发明授权

US11622612B2 Applicator brush 有权
公开(公告)号：US11622612B2
公开(公告)日：2023-04-11
申请号：US16626773
申请日：2018-06-20
申请人： L'OREAL
发明人： Chloe Cabon
IPC分类号： A45D33/00 , A46B5/02 , A46B9/02 , A46D1/04
摘要： The present invention relates to an applicator brush (1) for applying a cosmetic, make-up or care product to human keratin materials, especially the eyebrows, comprising a handle (4) which extends along a longitudinal axis (X) and, at the distal end thereof, an applicator head (2) having distal (2c) and proximal ends, and carrying a tuft (3) of bristles (6), the free ends (6a) of which define an applicator surface (5) that is convex towards the outside, in which applicator the applicator head (2) extends along a longitudinal axis (Y) that is not parallel to the longitudinal axis (X) of the handle (4), and wherein the tuft (3) of bristles (6) is arranged such that the transverse dimension of the applicator surface (5) increases towards the distal end (2c) of the applicator head (2), passing through a maximum, before decreasing from the location at which the transverse dimension is maximum towards the distal end (2c), the maximum of the transverse dimension of the applicator surface (5) being closer to the proximal end of the applicator head (2) than to the distal end (2c) thereof.

6. 发明申请

US20230101374A1 AUGMENTED REALITY COSMETIC DESIGN FILTERS 有权
公开(公告)号：US20230101374A1
公开(公告)日：2023-03-30
申请号：US17491061
申请日：2021-09-30
申请人： L'Oreal
发明人： David Kosecoff
IPC分类号： A45D44/00 , G06K9/00 , G06T7/20 , G06T7/90 , G06T7/70 , G06T19/20 , G06T19/00
摘要： Systems, devices, and methods for generating, sharing, and presenting augmented reality cosmetic design filters. One or more non-transitory computer memory devices can store computer-readable instructions that, when executed by computing circuitry, cause the computing circuitry to perform operations for generating augmented reality cosmetic design filters. The operations can include defining a baseline description of a biological surface using one or more radiation sensors, the radiation sensors being electronically coupled with the computing circuitry. The operations can include identifying an application of a cosmetic formulation to the biological surface using one or more of the radiation sensors. The operations can include generating a trace describing the application in reference to the baseline description. The operations can also include outputting the trace.

7. 发明授权

US11612554B2 Hair treatment compositions containing amino acids 有权
公开(公告)号：US11612554B2
公开(公告)日：2023-03-28
申请号：US16944965
申请日：2020-07-31
申请人： L'Oreal
发明人： Anna Botto , Liliana Xavier
IPC分类号： A61K8/44 , A61K8/891 , A61K8/898 , A61K8/86 , A61K8/34 , A61K8/06 , A61Q5/12 , A61K8/36
摘要： The disclosure relates to compositions comprising (a) at least one negatively charged amino acid and a derivative thereof, (b) at least one positively charged amino acid and a derivative thereof, (c) at least one silicone copolymer, and (d) at least one emulsifier. The disclosure also relates to packaging systems and kits comprising the compositions, and methods of using the compositions.

8. 发明申请

US20230092399A1 Hair Cosmetic Composition Comprising Silicones And Surfactants, And Cosmetic Treatment Process 有权
公开(公告)号：US20230092399A1
公开(公告)日：2023-03-23
申请号：US17966361
申请日：2022-10-14
申请人： L'Oreal
发明人： Dhimoy Roy , Maxime Deboni , Sarish Joshi
IPC分类号： A61K8/06 , A61K8/34 , A61K8/41 , A61K8/46 , A61K8/86 , A61K8/891 , A61K8/898 , A61Q5/02 , A61Q5/12
摘要： The present invention relates to a hair cosmetic composition, especially for washing and/or conditioning hair, comprising surfactants and an oil-in-water emulsion that comprises: a silicone mixture comprising a trialkylsilyl terminated dialkylpolysiloxane and an amino silicone; a mixture of emulsifiers comprising one or more nonionic emulsifier, wherein the mixture of emulsifiers has a HLB value from 10 to 16; and water. The invention also relates to a process for the cosmetic treatment of hair, preferably for washing and/or conditioning hair, using this composition.

9. 发明申请

US20230087090A1 COMPOSITION COMPRISING A (POLY)CARBODIIMIDE COMPOUND AND A COLORING AGENT 有权
公开(公告)号：US20230087090A1
公开(公告)日：2023-03-23
申请号：US17778352
申请日：2020-11-19
申请人： L'OREAL
发明人： Alexis LIARD
IPC分类号： A61K8/88 , A61K8/81 , A61K8/898 , A61K8/19 , A61Q5/10
摘要： The present invention relates to a composition (C) for the treatment of keratin fibers, comprising at least one (poly)carbodiimide compound chosen from the compounds of formula (I), and at least one coloring agent chosen from pigments, direct dyes, and mixtures thereof.

10. 发明授权

US11607374B2 Oil-in-water emulsion comprising a specific surfactant system 有权
公开(公告)号：US11607374B2
公开(公告)日：2023-03-21
申请号：US16471287
申请日：2017-12-08
申请人： L'OREAL
发明人： Geraldine Lerebour , Charlotte Lemaire , Franck Clement
IPC分类号： A61K8/06 , A61K8/37 , A61K8/46 , A61K8/73 , A61K8/92 , A61Q19/00
摘要： The invention relates to a cosmetic composition in the form of an oil-in-water emulsion comprising: (i) at least one lipophilic surfactant with HLB less than or equal to 9, and (ii) at least one specific anionic surfactant comprising at least one sulfate and/or sulfonate function; said composition comprising from 0% to 8% by weight of additional surfactant(s) relative to the total weight of the composition. It also relates to the associated cosmetic process.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式