Patents Assigned to L'Oreal
  • Publication number: 20240086989
    Abstract: This method for determining a skin colour of a region of interest of a user, comprises: —importing, from an image library (LIB) of a user computational device (APP), at least one image (IMk) comprising a representation of the region of interest of the user; —performing processing (TS) of said at least one image (IMk) with a machine-learning model (AI_TS) suitable for providing, for each imported image (IMk), a numerical value (ClrEstm_k) representative of the skin colour of the region of interest present in said at least None imported image (IMk); —performing evaluation (EVAL) of the skin colour of the region of interest on the basis of said one or more numerical values (ClrEstm_k) of each imported image.
    Type: Application
    Filed: December 21, 2021
    Publication date: March 14, 2024
    Applicant: L'Oreal
    Inventors: Johan Aubert, Grégoire Charraud, Asiya Shakhmametova, Louis Dupont De Dinechin, Emmanuel Malherbe
  • Patent number: 11925699
    Abstract: A composition, especially a cosmetic composition, in particular for making up and/or caring for keratin materials, including at least one aqueous phase gelled with at least one hydrophilic gelling agent; and at least one oily phase gelled with at least one lipophilic gelling agent chosen from organopolysiloxane elastomers; said phases forming therein a macroscopically homogeneous mixture. The composition also includes a dispersion of solid aggregates, said aggregates being formed from 10% to 80% by weight of wax(es), relative to their total weight. Also disclosed is a process for preparing such a composition.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: March 12, 2024
    Assignee: L'OREAL
    Inventors: Philippe Gabin, Celine Moussay, Magali Szestak
  • Patent number: 11928717
    Abstract: A computer system and the computer-implemented method of generating and providing haircare product recommendations to a subject. The method comprises determining, by a computing device, an exposure amount of a pollutant impacting a subject's hair; determining, by the computing device, a damage assessment of the subject's hair based on the type of pollutant and amount of pollutant exposure; and providing, by the computing device, at least one haircare product recommendation to the subject, wherein the recommendation is directed to repair damage to the hair provided in the damage assessment.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: March 12, 2024
    Assignee: L'Oreal
    Inventor: David B. Kosecoff
  • Publication number: 20240074960
    Abstract: A subject of the present invention is a cosmetic composition comprising 6-hydroxybenzornorpholine of formula (II), hydroxyethyl-3,4-methylenedioxyaniline of formula (III), at least one compound chosen from N,N-dicarboxymethylglutamic acid, its salts and mixtures thereof. The present invention also relates to a process for dyeing keratin fibres, such as the hair, wherein the composition as described previously is applied to said fibres. Another subject of the present invention is the use of the composition according to the invention for the cosmetic treatment of keratin fibres such as the hair.
    Type: Application
    Filed: December 16, 2021
    Publication date: March 7, 2024
    Applicant: L'Oreal
    Inventors: Valerie Nicou, Robin Protat
  • Publication number: 20240074956
    Abstract: Cosmetic compositions, kits thereof, and methods of making and using such cosmetic compositions. The cosmetic compositions typically include about 20 to about 95 wt. % of a polyol; about 5 to about 70 wt. % of one or more monoalcohols having from 2 to 6 carbon atoms; about 0.1 to about 10 wt. % of one or more cationic surfactants; about 0.1 to about 20 wt. % of one or more fatty compounds; and about 1 to about 15 wt. % of a combination of a urea compound and citric acid, wherein all weight percentages are based on the total weight of the cosmetic composition. The cosmetic compositions have a weight ratio of polyol to monoalcohol(s) that is from 20:1 to 1:20. Additionally, the cosmetic compositions typically have a mole ratio of citric acid to urea compound of that is about 10:0.5 to about 0.5:10.
    Type: Application
    Filed: October 25, 2023
    Publication date: March 7, 2024
    Applicant: L'OREAL
    Inventors: Ronak RUGHANI, Cho-Cho KHINE
  • Publication number: 20240070751
    Abstract: The method for determining at least one colour compatible with an outfit of a user, comprises: —a step (IMP) of importing at least one photographic image (IM) containing a representation of at least one portion of the outfit of the user; —a step (SEG) of segmenting said at least one image (IM), to identify at least one region of interest (S1, S2, S3) in the outfit; —a step (DET) of determining the colour of said at least one region of interest (S1, S2, S3); and —a step (GEN) of generating said at least one colour compatible with the outfit of the user, on the basis of the determined colour of said region of interest (S1, S2, S3) depending on a database (PAL1-PAL4) of compatible colours or on a computational rule (RGL, 11-71) for obtaining compatible colours.
    Type: Application
    Filed: December 21, 2021
    Publication date: February 29, 2024
    Applicant: L'Oreal
    Inventors: Tiffany James, Grégoire Charraud, Aldina Sawanto
  • Publication number: 20240065961
    Abstract: Provided herein is a composition comprising A) a component comprising polydatin; and B) at least two polyols, wherein at least one of the polyols is a C2-C6 diol, and wherein the composition is anhydrous. Also provided herein is a process for the care or make-up of keratin materials, comprising the application to the keratin materials of said composition.
    Type: Application
    Filed: December 31, 2020
    Publication date: February 29, 2024
    Applicant: L'OREAL
    Inventors: Chi MA, Xiuxia WANG
  • Publication number: 20240069579
    Abstract: A dispensing device, including a housing configured to surround the dispensing device, a first connection configured to connect to a water source, a second connection configured to connect to a gas source, a formula reservoir configured to hold one or more formulas, a mixing zone configured to mix water from the water source, and gas from the gas source, and formula from the formula reservoir into a mixture, a charged substrate configured to coacervate the mixture, and a plurality of openings fluidly coupled to the mixing zone, the plurality of openings configured to deposit a mixture of the one or more formulas, the gas, and the water onto a surface.
    Type: Application
    Filed: August 31, 2022
    Publication date: February 29, 2024
    Applicant: L'Oreal
    Inventor: Dominic Akerele
  • Patent number: 11911493
    Abstract: Compositions are provided for removing nail polish that include a co-mixture of monoalcohol, glycerin, and solvent consisting of C2-C3 monoalcohol, glycerin, and a solvent selected from acetone, a C2-C4 alkyl acetate, and combinations thereof. The composition for includes a co-mixture of monoalcohol, glycerin, and solvent that consists of C2-C3 monoalcohol; glycerin; and less than 55% by weight of solvent selected from acetone, a C2-C4 alkyl acetate, and combinations thereof. The glycerin and the C2-C3 monoalcohol are present in a glycerin to C2-C3 monoalcohol weight ratio of greater than about 0.6. If the solvent includes C2-C4 alkyl acetate then the concentration of C2-C4 alkyl acetate is less than 30% by weight. The composition further includes polyacrylamide and water. The concentration by weight of water in the composition is less than the concentration by weight of glycerin. Methods are also provided.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: February 27, 2024
    Assignee: L'OREAL
    Inventors: Andrea E. Schott, Aline Guimont, Daniella Gonzalez-Toro
  • Patent number: 11911636
    Abstract: The present invention relates to a process for treating keratin fibers such as the hair using a packaging article comprising i) an envelope defining at least one cavity, the envelope comprising water-soluble and/or liposoluble fibres, preferably water-soluble fibres; ii) at least one anhydrous oxidizing composition, preferably in paste or powder form, comprising at least one anhydrous chemical oxidizing agent, preferably in paste or powder form; it being understood that the oxidizing composition is in one of the cavities defined by the envelope i).
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: February 27, 2024
    Assignee: L'OREAL
    Inventors: Fabien Aubert, Frédéric Guerin
  • Patent number: 11911490
    Abstract: The present invention relates to an aerosol device comprising: —a container containing a cosmetic composition which comprises one or more powders in a content of less than 7% by weight relative to the total weight of the composition, and—a dispensing head comprising a body and an end part comprising at least two outlet orifices configured to allow spraying of the composition about a longitudinal axis of the end part in at least two different directions, the dispensing head comprising at least first and second chambers, through which the composition stream successively passes before it exits via the outlet orifices.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: February 27, 2024
    Assignee: L'OREAL
    Inventors: Lionel Aubert, Céférino Rodrigues, Catherine Tetu
  • Patent number: 11910909
    Abstract: The present invention relates to a device (10?) for supporting a cosmetic article, of the type comprising a casing (12) that defines an internal cavity (22) and a body (14) for receiving a cosmetic article (16), the body (14) being able to be moved from a storage position in the casing to a position for extracting the body (14) from the casing, the device also comprising an intermediate member (52) that can be moved together with the body (14) between the storage position and the extraction position, the intermediate member comprising, on the one hand, a cap (72) defining a housing for receiving a portion of the body (14) and, on the other hand, a head (70) bearing at least one element of the releasable retaining assembly, the device (10?) being characterized in that the cap is freely rotatable about the longitudinal axis (A-A?) relative to the head of the intermediate member.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: February 27, 2024
    Assignee: L'OREAL
    Inventor: William Delbove
  • Publication number: 20240058247
    Abstract: A subject of the present invention is a cosmetic composition comprising 6-hydroxy benzomorpholine of formula (II), hydroxyethyl-3,4-methylenedioxyaniline of formula (III) and at least one nonionic surfactant of alkylpolyglycoside type. The present invention also relates to a process for dyeing keratin fibres, such as the hair, wherein the composition as described previously is applied to said fibres. Another subject of the present invention is the use of the composition according to the invention for dyeing keratin fibres such as the hair.
    Type: Application
    Filed: December 16, 2021
    Publication date: February 22, 2024
    Applicant: L'OREAL
    Inventors: Laurence COTTARD-MEI, Valerie NICOU
  • Patent number: 11904330
    Abstract: A dispensing system including a cap that is capable of securing the dispensing system to a bottle filled with a formula, wherein the cap is configured to retain a metered dose of the formula, a shaft in fluid communication with the cap, an accordion bladder inside the cap, wherein the accordion bladder includes at least one opening, one or more bellows, and a stopper, a distributor nozzle in fluid communication with the shaft, and an outer nozzle covering the distributor nozzle and configured to dispense the formula.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: February 20, 2024
    Assignee: L'Oreal
    Inventors: Jason Fyfe, Andrea Saverino
  • Patent number: 11903995
    Abstract: The present invention relates to a mixture of arthrofactin or of a composition containing it and to the use thereof for the treatment of acneic skin.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: February 20, 2024
    Assignee: L'OREAL
    Inventor: Lucie Tournier-Couturier
  • Patent number: 11908128
    Abstract: Systems and methods process images to determine a skin condition severity analysis and to visualize a skin analysis such as using a deep neural network (e.g. a convolutional neural network) where a problem was formulated as a regression task with integer-only labels. Auxiliary classification tasks (for example, comprising gender and ethnicity predictions) are introduced to improve performance. Scoring and other image processing techniques may be used (e.g. in assoc. with the model) to visualize results such as highlighting the analyzed image. It is demonstrated that the visualization of results, which highlight skin condition affected areas, can also provide perspicuous explanations for the model. A plurality (k) of data augmentations may be made to a source image to yield k augmented images for processing. Activation masks (e.g. heatmaps) produced from processing the k augmented images are used to define a final map to visualize the skin analysis.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: February 20, 2024
    Assignee: L'Oreal
    Inventors: Ruowei Jiang, Irina Kezele, Zhi Yu, Sophie Seite, Frederic Antoinin Raymond Serge Flament, Parham Aarabi, Mathieu Perrot, Julien Despois
  • Patent number: 11896697
    Abstract: The present invention relates to a composition for reshaping keratin fibers with heat, comprising: (a) at least one organic alkaline agent having a pKa value of from 8.0 to 13.5; and (b) at least one polymeric thickener, (c) at least one organic acidic agent having pKa value of less than 3.5, and/or (d) at least one alkaline agent; wherein the composition has a pH of from 8.0 to 12, preferably from 8.5 to 11.5, and more preferably from 9.0 to 11.0. The composition according to the present invention is preferably a cosmetic composition, for keratin fibers, such as hair, and can be used for a process for reshaping the keratin fibers with heat. The composition according to the present invention can provide the keratin fibers with a sufficient reshaping efficiency such as strong wave intensity of the curled keratin fibers and good usability.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: February 13, 2024
    Assignee: L'OREAL
    Inventors: Gregory Plos, Laetitia Feuillette, Natsumi Komure
  • Patent number: 11896700
    Abstract: 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.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: February 13, 2024
    Assignee: L'OREAL
    Inventors: Arnaud Bonnamy, Karen Teboul
  • Patent number: 11896694
    Abstract: The invention relates to compositions for removing nail polish comprising at least at least about 10% by weight of at least one polyhydric alcohol compound, at least one low carbon alcohol, at least one high boiling point ester compound, at least one thickening agent, and at least one abrasive compound, as well as to methods of removing nail polish from nails using such compositions.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: February 13, 2024
    Assignee: L'OREAL
    Inventors: Aline Aude Guimont, Chunhua Li, Hubert Tunchiao Lam, Derek James Henry
  • Patent number: 11900556
    Abstract: A computer system obtains at least one 3D scan of a body surface; automatically identifies, based on the at least one 3D scan, one or more features (e.g., nose, lips, eyes, eyebrows, cheekbones, or specific portions thereof, or other features) of the body surface; and generates a digital 3D model of the body surface. The digital 3D model includes the identified features of the human body surface. In an embodiment, the step of generating of the digital 3D model is based on the at least one 3D scan and the identified features of the body surface. In an embodiment, the digital 3D model comprises a 3D mesh file. The digital 3D model can be used in various ways. For example, output of a manufacturing process (e.g., a 3D printed item, a cosmetics product, a personal care product) can be based on the digital 3D model.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: February 13, 2024
    Assignee: L'Oreal
    Inventors: David B. Kosecoff, Aldina Suwanto, Grégoire Charraud