Paris
France
4,419
2026-10-08
2,834
2026-09-01
L'Oreal is a French cosmetics and beauty company headquartered in Clichy, Hauts-de-Seine, France. Founded in 1909 by chemist Eugene Schueller, it is the world's largest cosmetics company. L'Oreal has developed activities in the field of cosmetics, concentrating on hair color, skin care, sun protection, make-up, perfumes and hair care. It is active in the dermatological and pharmaceutical fields and is the top nanotechnology patent-holder in the United States. The company is a component of Euro Stoxx 50 stock market index.
These are the the leading inventors for applications assigned to L'OREAL:
L'OREAL based in Paris, FR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
COSMETIC COMPOSITION COMPRISING AN ENDOLYSIN AND AN ORGANIC FILLER
#2 | 2026-10-08FOAMING CLEANSING COMPOSITION WITH LONG CHAIN SURFACTANT SYSTEM
#3 | 2026-10-08Solid Composition Comprising Natural Dyes and Makeup Process Using Same
#4 | 2026-10-01SULFATE-FREE AND PEG-FREE FOAMING CLEANSING COMPOSITIONWITH STABILIZED CATIONIC CONDITIONING POLYMERS POLYQUATERNIUM-22, 39, 47, 67 AND NATURAL THICKENER LAURYL LACTATE
#5 | 2026-10-01FOAMING CLEANSER WITH FATTY ALCOHOL THICKENERS
#6 | 2026-10-01FLOCKED MAKEUP APPLICATOR
#7 | 2026-09-24COMPOSITION BASED ON CHITOSAN AND A SPECIFIC COMPOUND
#8 | 2026-09-24COMPOSITION WITH CHITOSAN AND NANOMETRIC SPECIFIC SURFACE TREATED-MINERAL PIGMENT
#9 | 2026-09-24Aqueous Cosmetic Composition Comprising a Fatty Acid Monoester, a Neutralized Anionic Surfactant, a VP/Eicosene Copolymer, a Semicrystalline Polymer, a Latex, a Filler and a Polyol
#10 | 2026-09-24MAKEUP VIRTUAL TRY ON METHODS AND APPARATUS
#11 | 2026-09-17Fluid Care and/or Make-Up Composition with an Ester Oil, a Porous Spherical Silica, a Non-Porous Composite Silica, Boron Nitride, Ultramarine Blue and Titanium Dioxide
#12 | 2026-09-10COLORANT COMPOSITION FOR DYEING KERATIN FIBERS AND DYE KIT CONTAINING THE SAME
#13 | 2026-09-10COATED COLOURING PARTICLES OF METAL OXIDES AND SUBOXIDES, AND THEIR PREPARATION BY FLAME SPRAY PYROLYSIS
#14 | 2026-09-03METHODS FOR GEOLOCATION-BASED SKIN SCIENCE-DRIVEN ENVIRONMENTAL EXPOSURE METRICS
#15 | 2026-09-03METHODS, APPARATUS AND SYSTEMS FOR TEXT-GUIDED VIRTUAL TRY ON AND FOR TRAINING AN AI MODEL FOR TEXT-GUIDED VIRTUAL TRY ON
#16 | 2026-09-03HAIR TREATMENT COMPOSITION
#17 | 2026-09-03HAIR TREATMENT COMPOSITION
#18 | 2026-09-03HAIR TREATMENT COMPOSITION
#19 | 2026-09-03DEODORANT COMPOSITION WITH SALICYLIC ACID OR A SALICYLIC ACID DERIVATIVE, ALPHA HYDROXY ACID AND CHITOSAN
#20 | 2026-09-03MODIFIED PEPTIDES, COMPOSITION, METHOD FOR INHIBITING CONTRACTION OF MUSCLE CELLS, METHOD FOR IMPROVING THE SKIN AND USE OF A MODIFIED PEPTIDE
#21 | 2026-09-03SYSTEMS AND METHOD FOR LINKING COSMETIC LIP COLORS TO EMOTIONS
#22 | 2026-08-27METHOD FOR CLASSIFYING A COLOR OF A MAKEUP PRODUCT AND TOOL FOR ASSISTANCE IN THE DEVELOPMENT OF COLORS OF MAKEUP PRODUCTS
#23 | 2026-08-27THERMIC VERIFICATION OF GLUE IN LASH APPLICATIONS
#24 | 2026-08-27AQUEOUS COMPOSITIONS COMPRISING A WATER-SOLUBLE POLYMER SYSTEM AND POLYOL
#25 | 2026-08-20EXFOLIATING COMPOSITION
#26 | 2026-08-20Emulsion with a Dialkyl Carbonate, Coconut Oil Esters, Linear C15-C19 Alkanes, a Volatile Hydrocarbon-Based Oil and a Polyoxyethylenated Glycol Fatty Acid Ester Polymer
#27 | 2026-08-13COSMETIC COMPOSITION COMPRISING A POLYHYDROXYALKANOATE COPOLYMER BEARING A(N) (UN)SATURATED HYDROCARBON-BASED CHAIN AND A CRYSTALLIZABLE FATTY SUBSTANCE
#28 | 2026-08-13OIL-IN-WATER COMPOSITION COMPRISING A HYDROPHOBIC POLYMER
#29 | 2026-08-06 ✅ Patent 12,722,302 granted on 2026-09-012D LASH DESIGN REPRESENTATION SYSTEM
#30 | 2026-08-06Process for Curling Eyelashes Using a Composition Comprising Cysteine and an Organic Base
#31 | 2026-08-06PROCESS FOR TREATING KERATIN FIBRES USING A COMPOUND DERIVED FROM THE CONDENSATION OF POLY(THI)OL AND OF ACETOACETATE AND A CROSSLINKING AGENT
#32 | 2026-07-30PREDICTIVE MODELING AND VISUALIZATION OF SKIN, HAIR AND SCALP
#33 | 2026-07-30WATER QUALITY PLATFORM AND COSMETIC ECOSYSTEM
#34 | 2026-07-30COSMETIC COMPOSITION FOR ENHANCING RESISTANCE TO AGING
#35 | 2026-07-30PROCESS FOR DYEING KERATIN HAIR FIBERS COMPRISING THE APPLICATION OF A TREATMENT WITH A REDUCING AGENT AND OF A COMPOSITION COMPRISING A (POLY)CARBODIIMIDE COMPOUND AND A COLOURING AGENT
#36 | 2026-07-30PROCESS FOR DYEING KERATIN HAIR FIBERS COMPRISING THE APPLICATION OF A COMPOSITION COMPRISING A (POLY)CARBODIIMIDE COMPOUND, THE APPLICATION OF HEAT AND THE APPLICATION OF A COMPOSITION COMPRISING A (POLY)CARBODIIMIDE COMPOUND
#37 | 2026-07-30COMPOSITION COMPRISING POLYION COMPLEX WITH LOW MOLECULAR WEIGHT CHITOSANS
#38 | 2026-07-30COMPOSITION WITH CHITOSAN
#39 | 2026-07-30Wax(es)-in-Water Emulsion(s) with a Non-Polar Non-Volatile Hydrocarbon Oil, a C12-C20 Monoalkyl Phosphate Neutralized with a Base, a Fatty Alcohol, a Pullulan, a Latex and a Pigment
#40 | 2026-07-30Eyebrow Make-Up Composition with a Non-Glycerolated Silicone Resin, a Glycerolated Silicone Resin, a Volatile Hydrocarbon Oil and a Thickener
#41 | 2026-07-30Macroscopically Homogeneous Cosmetic Composition with an Aqueous Phase and an Oily Phase, a Volatile Hydrocarbon Oil and a Silicone Elastomer Containing Carboxylic Acid Functions
#42 | 2026-07-30COMPOSITIONS INCLUDING SILOXYSILICATE RESIN, POLYORGANOSILOXANE COPOLYMER AND AQUEOUS PHASE FILM FORMER
#43 | 2026-07-30COSMETIC APPLICATOR
#44 | 2026-07-23METHOD FOR MODELLING AND ASSESSING THE EVOLUTION OF SIGNS OF AGEING IN A USER
#45 | 2026-07-23METHOD FOR DETERMINING AT LEAST ONE COLORIMETRIC PARAMETER CHARACTERIZING A COSMETIC COMPOSITION, ASSOCIATED ELECTRONIC DETERMINATION DEVICE AND COMPUTER PROGRAM PRODUCT
#46 | 2026-07-23PROCESS FOR PREPARING COMPOUNDS DERIVED FROM 4-(3-ETHOXY-4-HYDROXYPHENYL)BUTAN-2-ONE
#47 | 2026-07-23PROCESS FOR DYEING KERATIN HAIR FIBERS COMPRISING THE APPLICATION OF A PARTICULAR COMPOSITION T AND THE APPLICATION OF A (POLY)CARBODIIMIDE COMPOUND AND A COLOURING AGENT
#48 | 2026-07-23COMPOSITION WITH CHITOSAN
#49 | 2026-07-23COMPOSITION COMPRISING HYALURONIC ACID-BASED POLYION COMPLEX AND HYDROPHILIC OR LIPOPHILIC ANTIOXIDANT
#50 | 2026-07-23DEVICE FOR DISPENSING A LIQUID PRODUCT
#51 | 2026-07-16PROCESS FOR THE PREPARATION OF ONE OR MORE COMPOUNDS OF THIOPYRIDINONE TYPE
#52 | 2026-07-16PROCESS FOR DYEING KERATIN HAIR FIBERS COMPRISING THE APPLICATION OF A (POLY)CARBODIIMIDE COMPOUND AND A COLOURING AGENT, THE APPLICATION OF STEAM AND SHAPING AT A PARTICULAR TEMPERATURE
#53 | 2026-07-16COSMETIC COMPOSITION WITH ASCORBIC ACID, A SPECIFIC CATIONIC POLYMER, AND AT LEAST ONE OXYALKYLENATED DERIVATIVE
#54 | 2026-07-16Composition and process for treating keratin fibres using at least one particular pyridine derivative and at least one unsaturated fatty acid
#55 | 2026-07-16KERATIN FIBRE TREATMENT PROCESS USING A PARTICULAR DIVALENT OR TRIVALENT FATTY ACID SALT AND COMPOSITION COMPRISING SAID SALT
#56 | 2026-07-16MATTIFYING COSMETIC COMPOSITION COMPRISING AT LEAST A CLAY AND A CRYSTALLIZED FATTY PHASE
#57 | 2026-07-09PROCESS FOR TREATING KERATIN FIBRES USING A COMPOSITION COMPRISING AT LEAST TWO DIFFERENT PARTICULAR FATTY ACIDS, THE COMPOSITION HAVING A LOW SILICONE CONTENT
#58 | 2026-07-09COSMETIC COMPOSITION FOR CARING KERATIN MATERIAL
#59 | 2026-07-09PROCESS FOR TREATING HUMAN PERSPIRATION AND ASSOCIATED COMPOSITION
#60 | 2026-07-02COSMETIC COMPOSITION COMPRISING AT LEAST ONE VEGETABLE OIL, TRIHYDROXYSTEARIN AND A PIGMENTARY COLORING MATERIAL
#61 | 2026-07-02METHODS AND SYSTEMS FOR HAIR VIRTUAL TRY-ONS (VTOs) USING GENERATIVE AI
#62 | 2026-06-25SKIN BRIGHTENING COMPOSITIONS WITH HIGH AMOUNT OF ASCORBIC ACID
#63 | 2026-06-25COSMETIC CLEANSING PASTE FOR SKIN BRIGHTENING
#64 | 2026-06-25COSMETIC CLEANSING CREAM FOR SKIN BRIGHTENING
#65 | 2026-06-18SKIN BIOMARKER DIAGNOSES AND TREATMENTS
#66 | 2026-06-18SYSTEM AND METHOD FOR MACHINE-LEARNING BASED MODIFICATION OF GRAPHICAL AVATAR BASED ON USER ATTRIBUTES
#67 | 2026-06-18SYSTEM AND METHOD FOR MACHINE-LEARNING BASED MODIFICATION OF USER IMAGES BASED ON REFERENCE IMAGE OR GRAPHICAL AVATAR
#68 | 2026-06-18COSMETIC HAIR CARE COMPOSITION COMPRISING CATIONIC SURFACTANTS AND PARTICULAR AMINO SILICONES, AND COSMETIC HAIR TREATMENT PROCESS
#69 | 2026-06-18COSMETIC HAIR CARE COMPOSITION COMPRISING AT LEAST ONE PARTICULAR AMINO SILICONE AND AT LEAST ONE COLOURING AGENT AND/OR AN OPTICAL BRIGHTENER, AND COSMETIC HAIR TREATMENT PROCESS
#70 | 2026-06-18COSMETIC HAIR CARE COMPOSITION COMPRISING AT LEAST ONE PARTICULAR AMINO SILICONE AND AT LEAST ONE POLYOL, AND COSMETIC TREATMENT PROCESS
#71 | 2026-06-18Aqueous Make-up-Removing Composition Having a Mild Peeling Effect
#72 | 2026-06-18BIPHASIC MAKEUP REMOVAL COSMETIC COMPOSITION
#73 | 2026-06-11COSMETIC FORMULA ATOMIZATION DEVICE WITH PISTON-SPRING STRUCTURE
#74 | 2026-06-11DEDIFFERENTIATED PLANT CELLS OF THE GENUS PAEONIA, EXTRACTS THEREOF AND COSMETIC USES THEREOF
#75 | 2026-06-04COMPOSITIONS COMPRISING EPERUA FALCATA EXTRACTS FOR SKIN TONE MANAGEMENT
#76 | 2026-06-04CONNECTED FORMULA IDENTIFIABLE BY DEVICE LOW COST SENSOR TO CUSTOMIZE TREATMENT
#77 | 2026-05-28Care and/or Make-Up Composition for Keratin Materials Comprising at Least One Volatile Solvent, a Particular Polyester and a Colorant
#78 | 2026-05-28NATURAL HAIR STYLING COMPOSITION AND METHOD FOR STYLING HAIR
#79 | 2026-05-28A CLEANSING COMPOSITION
#80 | 2026-05-28POLYOL-FREE COSMETIC COMPOSITION COMPRISING ALPHA HYDROXY ACID ESTER
#81 | 2026-05-21OCCLUSION-AWARE REAL-TIME TINY FACIAL ALIGNMENT MODEL FOR MAKEUP VIRTUAL TRY-ON
#82 | 2026-05-21ANHYDROUS COMPOSITION FOR MAKING UP KERATIN MATERIALS
#83 | 2026-05-21COSMETIC COMPOSITIONS
#84 | 2026-05-07COMPOSITION COMPRISING LARGE AMOUNT OF POLYOL
#85 | 2026-04-30AUXILIARY POWER FOR MICROROBOT FACTORY
#86 | 2026-04-30AIR FLOW VERIFICATION STATION
#87 | 2026-04-30MULTI-PUMP SYSTEM FOR MIXING RATIOS
#88 | 2026-04-30PNEUMATIC CONVEYER SYSTEM FOR APPLICATION OF COSMETIC COMPOSITIONS
#89 | 2026-04-30 ✅ Patent 12,752,987 granted on 2026-10-06STRAW-IN-STRAW DEGASSING UNITS AND CONTAINERS THEREOF
#90 | 2026-04-30COSMETIC COMPOSITION THAT RESISTS PILLING
#91 | 2026-04-30 ✅ Patent 12,740,632 granted on 2026-09-22Systems and Methods for Hair Cosmetic Applications and Improvements
#92 | 2026-04-30HYBRID PAPERBOARD CONTAINER/PACKAGING
#93 | 2026-04-30FORMULA CONTAINER WITH SECONDARY DEGASSING VALVE
#94 | 2026-04-30PERISTALTIC GEAR SHIFTING MOTOR
#95 | 2026-04-30 ✅ Patent 12,622,497 granted on 2026-05-12HAIR CLAMP ADAPTER FOR APPLICATION OF COSMETIC COMPOSITIONS
#96 | 2026-04-30HAIR DYE DEVELOPER PACKAGING
#97 | 2026-04-30SYSTEMS FOR GENERATING CUSTOMIZED EYELASH EXTENSIONS
#98 | 2026-04-23SILICONE AND SULFATE-FREE CONDITIONING SHAMPOO
#99 | 2026-04-23CREAMY SILICONE AND SULFATE-FREE CONDITIONING SHAMPOO
#100 | 2026-04-23PRESERVATIVE SYSTEM
Also check out L'OREAL's (Paris, France) applicant profile with 2,307 patent applications submitted.
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