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L oreal patents

Recent patent applications related to L oreal. L oreal is listed as an Agent/Assignee. Note: L oreal may have other listings under different names/spellings. We're not affiliated with L oreal, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "L" | L oreal-related inventors




Date L oreal patents (updated weekly) - BOOKMARK this page
03/23/17 new patent  Cosmetic product applicator with a felt tip
03/23/17 new patent  Foaming composition containing internal olefin sulfonates and one polymeric suspension agent
03/23/17 new patent  Preparation of a pulverulent/pasty composition comprising a silicone elastomer gel, solid particles and a binder phase, and lip treatment process
03/02/17Composition comprising an anionic-ampholytic polymer association
02/23/17Photo-activatable formulation applicator
02/23/17Composition comprising microcapsules containing particles with a high wet point
02/23/17Element for selectively dispensing two liquids, associated device and method
02/23/17Nebulizer
02/23/17Element for dispensing a mixture of water and cosmetic product, associated device and method
02/16/17Composition comprising microcapsules containing reflective particles
02/16/17Cosmetic composition
02/16/17Process for bleaching or dyeing keratin fibres using an oxidizing composition and uv-visible radiation
02/16/17Process for styling the hair with a polyvinylpyridine
02/09/17Method for straightening human hair fibers using heating means and malic acid
02/09/17Composition for altering the color of keratin fibers
02/09/17Cosmetic composition comprising a pasty fatty substance and a non-ionic derivative of hydrophobic-modified cellulose
02/09/17Cosmetic composition for coating keratin fibres
02/09/17Cosmetic compositions for minimizing skin imperfections
02/02/17Method of manufacturing personalized cosmetic articles, especially false nails, and articles thus produced
02/02/17Compositions for altering the color of hair
02/02/17Composition comprising a specific acrylic copolymer, a solvent and a specific propellant
02/02/17Solid composition with a vinyl polymer bearing a carbosiloxane dendrimer unit and two incompatible phenyl silicone oils, and treatment process
01/26/17Applicator for applying a cosmetic, makeup or care, product to the eyelashes and/or eyebrows
01/26/17Process for evaluation of at least one facial clinical sign
01/26/17Solid composition with a vinyl polymer bearing a carbosiloxane dendrimer unit and volatile hydrocarbon-based oils, and treatment process
01/19/17Vibratory saliva stimulator
01/12/17Anhydrous antiperspirant composition in aerosol form comprising an antiperspirant active agent and a water-insoluble film-forming block ethylenic polymer
01/12/17Method for treating keratin fibres with an amino polymer and an activated ester
01/12/17Process for treating keratin fibers using a packaging article comprising an envelope and an anhydrous composition comprising an oxidizing agent
01/05/17Packaging article comprising an envelope and an anhydrous dye composition comprising a direct dye, use of the same and process for dyeing keratin fibres
12/29/16Sunscreen compositions having synergistic combination of uv filters
12/29/16Topically applicable chemical peel composition
12/29/16Dye composition comprising a cationic para-aminophenol oxidation base
12/29/16Sunscreen compositions having synergistic combination of uv filters
12/29/16Sunscreen compositions having synergistic combination of uv filters
12/22/16Brushhead for use with a non-newtonian cosmetic composition
12/22/16Packaging article comprising an envelope and an anhydrous dye composition comprising an oxidation dye, use of the same and process for dyeing keratin fibres
12/22/16Sunscreen composition containing high levels of liposoluble uv filters
12/22/16Sunscreen composition containing high levels of liposoluble uv filters
12/22/16Photo-crosslinkable varnish compositions as base coating and application methods
12/22/16Cosmetic antidandruff composition based on ellagic acid or a derivative thereof and a second, different active compound in a specific weight ratio
12/22/16Method of treating keratin matter by forming an ionic liquid
12/22/16Composition comprising at least one anionic associative polymer, at least one anionic fixing polymer and at least one starch
12/22/16Water-in-oil sunscreen composition having organic sunscreen actives
12/15/16Applicator for applying a cosmetic or care product to the eyelashes or eyebrows
12/15/16Cosmetic composition comprising an ordered macroporous material
12/15/16Aqueous cosmetic composition comprising alkylcellulose, non-volatile oils, a hydrophilic gelling polymer and a polyol
12/15/16Novel ordered macroporous materials
12/15/16Cosmetic use of dermicidin, or analogues or fragments thereof, for the prevention and/or treatment and diagnosis of oily skin and aesthetic skin disorders associated therewith
12/08/16Cosmetic composition comprising at least one specific silane, at least one anionic and/or non-ionic polysaccharide and at least one water-soluble mineral salt
12/08/16Cosmetic blending machine for foundation, concealer, tinted moisturizer, primer, skin care products, nail polish, blush, hair dye, lipstick and other products
12/01/16Hair styling compositions containing aqueous wax dispersions
12/01/16Reducing composition for permanently reshaping keratin fibers
12/01/16Electric mask comprising at least two compartments
11/24/16Cosmetic composition
11/24/16Rolling applicator for treating skin conditions
11/24/16Point applicator for treating skin conditions
11/24/16Imaging applicator for treating skin conditions
11/17/16Packaging and application device
11/17/16Deep pore cleansing device configured to deliver a cyclical mechanical strain and mist to skin
11/17/16Use of salicylic acid derivatives as prodesquamating active agent
11/17/16Cosmetic composition comprising a polymer bearing a carbosiloxane dendrimer unit and expanded polymer particles
11/17/16Cosmetic use of an essential oil of laserpitium siler l. for keratin materials
11/10/16Device for treating the hair and associated refill
11/10/16Device for treating the hair and associated refill
Patent Packs
11/10/16Transfer device for making up keratin materials
11/10/16Transfer device for making up keratin materials
11/10/16Mechanism for transmitting movement of a device, in particular for cosmetic treatment, associated device and method
11/10/16Lightening process using a substrate bearing at least one oxidizing agent and an aqueous composition
11/10/16Process for dyeing keratin materials using powder from indigo-producing plants and alkaline agent(s)
11/03/16Device for treating the hair and associated refill
11/03/16Makeup device comprising a plurality of cosmetic dyes
11/03/16Transfer device for making up keratin materials
11/03/16Transfer device and process for making up keratin materials
11/03/16Transfer device for making up keratin materials
11/03/16Oxidation dyeing process using a substrate bearing at least one oxidation dye and an aqueous composition
11/03/16Composite particles comprising a metal-doped inorganic uv filter, and compositions containing them
11/03/16Transfer device for making up keratin materials
11/03/16Hair dyeing process using at least one ortho-diphenol and one organic salt of titanium and of a carboxylic acid
11/03/16Hair dyeing method employing at least one ortho-diphenol, one titanium derivative and one carboxylic acid
Patent Packs
11/03/16Cosmetic composition comprising an oil, a nonionic surfactant and a c-glycoside compound
11/03/16Transfer makeup process and related device
11/03/16Dispersion of polymer particles in a non-aqueous medium and cosmetic use thereof
11/03/16Composition comprising a silicone elastomer, a silicone oil, a pasty fatty substance and an apolar hydrocarbon-based compound, and use as an antimigration composition
11/03/16Cosmetic laser printer
10/27/16Device for treating the hair, comprising a seal
10/27/16Lip composition in the form of an inverse emulsion comprising a humectant, and treatment process using the same
10/27/16Method for dyeing keratinous substances starting from coloured oligomers and/or polymers resulting from meta-phenylenediamines, composition and dyeing agent
10/27/16Non-coloring composition for reshaping or removing hair
10/27/16Cosmetic composition comprising spiculisporic acid and at least one surfactant
10/27/16Iontophoretic device with independent current management
10/27/16Iontophoretic device having a reservoir
10/27/16Dispensing head for a cosmetic product, associated device and method
10/27/16Package containing a cosmetic product
10/20/16Applicator for applying a cosmetic, makeup or care, product to the eyelashes or eyelids
10/20/16Powdery cosmetic composition
10/20/16Composition of pickering emulsion comprising low amount of alcohol
10/20/16Photo-crosslinkable varnish compositions as base coating and application methods
10/20/16Composition comprising an aqueous medium
10/20/16Dye composition comprising a 1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-amine compound
10/20/16Composition comprising at least one anionic associative polymer, at least one anionic fixing polymer and at least one cationic fixing polymer
10/20/16Photo-crosslinkable varnish compositions as base coating and application methods
10/20/16Photo-crosslinkable varnish compositions as base coating and application methods
10/20/16Solid anhydrous cosmetic composition comprising uv-screening agents
10/13/16Compositions comprising a sebum pump filler and a high quantity of mono-alcohol
10/13/16Foaming composition comprising at least one glycinate type surfactant
10/13/16Cosmetic compositions comprising spiculisporic acid and at least one sulfate and/or sulfonate surfactant
10/13/16Photo-crosslinkable varnish compositions and application methods
10/13/16Photo-crosslinkable varnish compositions as base coating and application methods
10/13/16Process for treating straightened keratin fibres
Social Network Patent Pack
10/06/16Clay based product in sheet form for cosmetic applications
10/06/16Use as a deodorant agent of a salified salicylic acid derivative, alone or in a mixture
09/29/16Cosmetic product dispensing head comprising a scraping member, and associated packaging device
09/29/16Applicator with a rotating rod for a cosmetic product
09/29/16Cosmetic compositions comprising spiculisporic acid and an ester of fatty acid and (poly)glycerol optionally polyoxyalkylenated
09/15/16Assembly comprising a styling tool and a collecting device
09/15/16Cosmetic composition for coating keratin fibres
09/15/16Cosmetic composition for coating keratin fibres
09/15/16Essential oil of achillea as anti-ageing agent
09/08/16Two-phase composition comprising a fatty acid ester of sugar or a liquid alkyl polyglucoside, with an hlb < 8, and a c8-c18 branched alkane
Patent Packs
09/08/16Long-wear mascara composition
09/08/16Mascara composition
09/01/16Use of mono ornithine ketoglutarate (mokg)
09/01/16Use of a lysate of a culture of a bacterium of the vitreoscilla sp. genus for preventing and/or treating hyperseborrhoeic conditions of the scalp
08/18/16Cosmetic composition comprising a combination of anionic surfactants of carboxylate and acylisethionate type
08/18/16Cosmetic composition comprising a combination of surfactants of carboxylate, acylisethionate and alkyl(poly)glycoside type
08/18/16Cosmetic composition comprising a cation, a solid fatty substance and a sorbitan ester, and cosmetic treatment process
08/18/16Composition in form of an emulsion
08/18/16Photosensitive capsules and cosmetic and pharmaceutical use thereof
08/18/16Bacteria of the stenotrophomonas genus and/or growth inducer of said bacteria for preventing and/or treating atopic dermatitis
08/11/16Process for treating keratin fibres with a polysaccharide and a pyridinedi-carboxylic acid compound
08/04/16Apparatus and skin treatment using pulsed light
08/04/16Water-in-oil cosmetic composition having high levels of active ingredients
08/04/16Process for treating keratin fibres with an oxidised polysaccharide and a sphingosine compound
08/04/16Process for treating keratin fibres with a polysaccharide and an amino silicone
08/04/16Process for treating keratin fibres with a polysaccharide and a silane added to the water
08/04/16Apparatus and skin treatment using continuous light
07/28/16Process for treating keratin fibres with a pyridinedicarboxylic acid compound
07/28/16Liquid composition comprising a non-volatile oil, 12-hydroxystearic acid, an additional wax, a vinylpyrrolidone copolymer and a silica aerogel
07/28/16Cosmetic composition comprising a sulfonic polymer, a hydrophobic polysaccharide and silicone surfactant
07/28/16Bacterial signature of atopic dermatitis and use thereof in the prevention and/or treatment of this pathology
07/21/16Handheld personal care appliance
07/21/16Peltier effect device for creating a cooling or heating feeling
07/21/16Moisturizing composition which may be applied to wet skin in the form of an oil-in-water emulsion; moisturizing care process
07/21/16Composition comprising an aminosilicone, a cationic surfactant, an associative polymer and a thickening agent
07/21/16Hair care composition comprising amino silicone, fatty alcohol and paraffin oil
07/21/16Electrical assembly with leaktight connection
07/14/16Cosmetic composition comprising an alkyl phosphate and a fatty alkyl ether of polyethylene glycol, processes therefor and uses thereof
07/14/16Process for treating keratin fibres using an aqueous-alcoholic composition comprising an organic monoacid
07/14/16Cosmetic composition with a volumizing effect
Patent Packs
07/14/16Composition for straightening keratin fibres, comprising a urea and/or a urea derivative and a nonionic, cationic, amphoteric or anionic associative polymeric thickener, process and use thereof
07/07/16Method for the treatment of hair from a composition comprising an organic monoacid and a cellulosic polymer
07/07/16Composition comprising a silane, a particular fixing polymer and a cellulose-based thickening polymer
07/07/16Cosmetic composition comprising amino silicones, cationic surfactants and specific esters and a process for a cosmetic treatment
07/07/16Anhydrous deodorant aerosol equipped with a hollow dispensing head
06/30/16Mounting system for an oscillating motor in a personal care appliance
06/30/16Combined sonic and heat skin care device
06/30/16Anti-aging applicator
06/30/16Systems and methods for regulation of one or more epidermal proteins
06/30/16Systems and methods for regulation of one or more cutaneous proteins
06/30/16Systems and methods for regulation of one or more epidermal or dermoepidermal proteins
06/30/16Acoustically-activated cosmetic hydrogels
06/30/16Compositions and methods for hair
06/30/16Short peptides and a use as an antioxidant
06/30/16Photo-activated hydrogels
06/30/16Photo-activated hydrogels
06/30/16Oscillating motor
06/23/16Nail polish kit
06/23/16Composition comprising polymer particles, a hydrocarbon-based oil and a second semi-volatile or non-volatile oil, and process using the same
06/23/16Compositions and methods for hair
Social Network Patent Pack
06/23/16Nail treatment system
06/23/16Waterproof mascara composition
06/23/16Hair coloring compositions comprising latex polymers
06/23/16Hair styling compositions comprising latex polymers
06/23/16Hair cosmetic composition containing latex polymers and a silicone-organic polymer compound
06/23/16Hair cosmetic composition containing a polyurethane latex polymer and a silicone-organic polymer compound
06/23/16Hair styling compositions comprising latex polymers and wax dispersions
06/23/16Alcohol deodorant aerosol equipped with a hollow dispensing head
06/16/16Single-use hair coloring appliance
06/16/16Device for hardening nail varnish by radiation
06/16/16Aerosol containing an emulsion deodorant, equipped with a hollow dispensing head
06/16/16Device and applicator for a cosmetic product
06/16/16Water based creamy cosmetic composition
06/16/16Use of trialkoxysilane derivatives to modify the appearance of emulsion-type cosmetic compositions
06/16/16Dye composition comprising a particular amphoteric surfactant and a sulfate or sulfonate surfactant
06/16/16Packaging device
06/16/16Methods and systems for generating diagnostic algorithms based on questionnaires
06/09/16Oil/oil emulsions containing particles with a breakage of curvature, compositions comprising them and use of the particles for stabilizing o/o emulsions
06/09/16Kit for whitening a body surface of a user, related method and process
06/09/16Cutaneous treatment apparatus and methods of use
Social Network Patent Pack
06/09/16System for treating waste water containing at least one cosmetic product, and related arrangement and method
06/02/16Applicator for applying a product to the eyebrows
06/02/16Stable cosmetic composition containing a monoglyceride, a tartaric ester of monoglyceride, and a coated filler
06/02/16Dye composition comprising a particular amphoteric surfactant and a particular thickening polymer
06/02/16Dye composition comprising a particular amphoteric surfactant and an oxyethylenated amide surfactant or an oxyethylatenated fatty alcohol surfactant comprising less than 10 oe units and mixture thereof dye composition comprising a particular amphoteric surfactant and an oxyethylenated amide surfactant
06/02/16Composition comprising a water-insoluble solid organic uv-screening agent and a compound capable of establishing hydrogen bonds
06/02/16Cosmetic composition comprising liquid fatty esters, volatile oils and thickeners, and cosmetic treatment processes
06/02/16Biomolecule extraction device and biomolecule extraction method
05/26/16Applicator for applying a product to eyelashes or eyebrows
05/26/16Device for applying a cosmetic product
05/26/16Long-wear cosmetic composition
05/26/16Process for dyeing in the presence of oxidation bases comprising at least one sulfonic, sulfonamide, sulfone, amid or acid group and a metal catalyst, device and ready-to-use composition
05/26/16Cosmetic use as deodorant active agent of a siliceous material obtained by hydrolysis and condensation of a tetraalkoxysilane and of a c7-c20-alkyltrialkoxysilane
05/26/16Composition comprising a combination of an acrylic polymer, a silicone copolymer and an amino acid or amino acid derivative
05/19/16Applicator for applying a product to the eyelashes and/or eyebrows
05/19/16Applicator for applying a product to the eyebrows, eyelashes or the skin
05/19/16Water-based gel cosmetic compositions comprising a polysaccharide hydrocolloid
05/19/16Cosmetic use of a cold plasma
05/19/16Long-wear cosmetic composition
05/19/16Oxidation dyeing process implementing a pretreatment based on a composition rich in fatty substances and on metal catalysts
05/19/16Oxidation dyeing process using a composition rich in fatty substances which comprises metal catalysts and couplers
05/19/16Oxidation dyeing process using a composition comprising an aminobenzimidazolone oxidation base and a metal catalyst
05/19/16Composition comprising a combination of an acrylic polymer and an amino silicone
05/19/16Water-based liquid cosmetic compositions
05/19/16Installation and determining the diffusion profile of at least one molecule through skin
05/12/16Applicator for applying a product to the eyelashes and/or eyebrows
05/12/16Oxidation dyeing process using a composition comprising a monoaminobenzene and a metal catalyst
05/05/16Cosmetic composition comprising an aqueous phase and a fatty phase that are visually distinct
05/05/16Use of specific acrylates copolymer as spf booster
05/05/16Use of specific acrylates copolymer as spf booster
Social Network Patent Pack
05/05/16Cosmetic compositions comprising an associative polyurethane and a hydrophobic coated pigment
05/05/16Cosmetic composition containing non-ionic associative polymers and non-ionic surfactants, and cosmetic treatment
05/05/16Cosmetic composition comprising nonionic associative polymers and sulfonate anionic surfactants, and cosmetic treatment process
05/05/16Anhydrous alcohol-free sunscreen composition for application onto wet or dry skin
04/28/16Cosmetic composition including a mineral wax, a fatty acid, a mineral oil, a surfactant, a fatty acid and/or fatty alcohol ester, and a fixing polymer
04/21/16Aerosol device based on sebum-absorbing powder and calcium carbonate
04/21/16Composite particles based on mineral uv-screening agent and perlite; cosmetic or dermatological compositions containing the same
04/21/16Cosmetic use as deodorant active agent of a siliceous material obtained by hydrolysis and condensation of a tetraalkoxysilane and of an aminoalkyl trialkoxysilane
04/21/16Use of an essential oil of origanum majorana, as an agent for treating and/or preventing greasy skin and/or the associated aesthetic skin defects
04/14/16Multi-diffusion-orifice aerosol device for dry-washing the hair
04/14/16Latex nail compositions having low amounts of photo-initiator
04/14/16Latex nail compositions having low amounts of photo-initiator
04/14/16Latex nail compositions having low amounts of photo-initiator
04/14/16Cosmetic composition comprising nonionic associative polymers and carboxylate anionic surfactants, and cosmetic treatment process
04/14/16Cosmetic composition comprising nonionic associative polymers and amphoteric surfactants, and cosmetic treatment process
04/07/16Oscillating linear actuator
04/07/16Sulfate-free cleansing composition with thickener
04/07/16Essential oil of satureja montana with a high geraniol content, and use for treating greasy skin and/or the associated aesthetic defects
03/31/16High uv protection alcohol-free emulsion system, that is clear on application
03/31/16Cosmetic composition containing an oily phase comprising a silicone elastomer in dispersed aqueous droplets and a particular surfactant
03/31/16Skin treatment appliance with changeable workpiece
03/24/16Aqueous composition comprising hydrophobic silica aerogel particles, a deodorant agent and/or an antiperspirant active agent and a specific alcohol
03/24/16Composition containing an emulsion, the oily phase comprising a compound consisting of a silicone elastomer and a surfactant, a silicone elastomer powder and a polyalkyl (meth)acrylate
03/24/16Microfluidic evaluation system for evaluating the efficacy of an antiperspirant product and associated method
03/17/16Applicator for applying a product to the eyelashes and/or eyebrows
03/17/16Method for straightening human hair fibers using heating means and an a-hydroxy acid derivative
03/17/16Use of petroselinic acid to fight against aesthetic disorders of the body figure
03/17/16Aerosol device with multi-aperture diffusion for hair shaping and/or style holding
03/10/16Use of a 2-methylsuccinic acid diester derivative as solvent in cosmetic compositions; cosmetic compositions containing the same







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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