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Preparations for temporary colouring the hair
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HUMAN NECESSITIES
A61
Medical science
A61Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
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Preparations for care of the hair
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A61Q5/065
Preparations for temporary colouring the hair
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Patents Grants
last 30 patents
Information
Patent Grant
Method for coating keratin fibers
Patent number
12,364,657
Issue date
Jul 22, 2025
Wella Germany Gmbh
Mathias Kurt Herrlein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Granulated hair dye composition
Patent number
12,364,660
Issue date
Jul 22, 2025
Wella Germany Gmbh
Stephanie Sitterberg-Muehlthau
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for dyeing keratinous material, comprising the use of an org...
Patent number
12,357,549
Issue date
Jul 15, 2025
Henkel AG & Co. KGaA
Jing Hodes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dyeing composition with improved durability
Patent number
12,357,550
Issue date
Jul 15, 2025
Kao Corporation
Bernd Nöcker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dyeing composition comprising direct dyes
Patent number
12,350,359
Issue date
Jul 8, 2025
Kao Corporation
Bernd Nöcker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic product for dyeing keratin fibers
Patent number
12,350,360
Issue date
Jul 8, 2025
Kao Corporation
Bernd Nöcker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition comprising the combination of at least one fatty substa...
Patent number
12,337,051
Issue date
Jun 24, 2025
L'Oreal
Robin Protat
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dye composition
Patent number
12,329,838
Issue date
Jun 17, 2025
The Procter & Gamble Company
Shufen Fan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic compositions capable of forming a multilayer structure aft...
Patent number
12,318,469
Issue date
Jun 3, 2025
L'Oreal
Jody Ebanks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for dyeing keratinuos material, comprising aminosilicone, a c...
Patent number
12,318,470
Issue date
Jun 3, 2025
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for dyeing keratinous material, including the application of...
Patent number
12,296,036
Issue date
May 13, 2025
Henkel AG & Co. KGaA
Juergen Schoepgens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acidic bonding compositions and methods for restoring and color ton...
Patent number
12,291,637
Issue date
May 6, 2025
L'Oreal
Taylor Katherine Hart
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dyeing method using natural dyes and metal salt
Patent number
12,290,584
Issue date
May 6, 2025
Henkel AG & Co. KGaA
Lusine Sargsyan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair coloring compositions
Patent number
12,268,769
Issue date
Apr 8, 2025
L'Oreal
Jun Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition comprising at least one amino silicone, at least one no...
Patent number
12,268,771
Issue date
Apr 8, 2025
L'Oreal
Jean-Daniel Debain
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for dyeing keratinous material, in particular human hair, com...
Patent number
12,246,197
Issue date
Mar 11, 2025
HENKEL AG & CO. KGAA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dyeing composition comprising a specific anthraquinone cationic dir...
Patent number
12,226,502
Issue date
Feb 18, 2025
L'Oreal
Valérie Nicou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for colouring hair including pretreatment
Patent number
12,226,515
Issue date
Feb 18, 2025
Wella Operations US, LLC
Lars Siegfried Dahne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pigment suspension and cosmetic agent prepared using the pigment su...
Patent number
12,220,470
Issue date
Feb 11, 2025
HENKEL AG & CO. KGAA
Gabriele Weser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multicomponent pur composition
Patent number
12,201,714
Issue date
Jan 21, 2025
WELLA INTERNATIONAL OPERATIONS SWITZERLAND SÀRL
Mathias Kurt Herrlein
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Method for dyeing keratinous material, comprising the use of an org...
Patent number
12,201,712
Issue date
Jan 21, 2025
HENKEL AG & CO. KGAA
Gabriele Weser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol hair dyeing device based on a crotonic acid copolymer and a...
Patent number
12,161,746
Issue date
Dec 10, 2024
L'Oreal
Malayphone Sananikone
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermal control of hair color-altering compositions
Patent number
12,151,008
Issue date
Nov 26, 2024
L'Oreal
Derek Henry
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of dyeing keratin fibers with a pigment dyeing composition
Patent number
12,151,013
Issue date
Nov 26, 2024
L'Oreal
Karen Teboul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition
Patent number
12,144,883
Issue date
Nov 19, 2024
Kao Corporation
Tomoka Maekawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition comprising pigment coated with isopropyl titanium triis...
Patent number
12,138,340
Issue date
Nov 12, 2024
L'Oreal
Kazunori Ogami
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dye composition based on copolymers derived from the polymerization...
Patent number
12,138,339
Issue date
Nov 12, 2024
L'Oreal
David Seneca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oil agent-containing silicone elastomer particle and use thereof in...
Patent number
12,133,910
Issue date
Nov 5, 2024
Dow Toray Co., Ltd.
Mari Wakita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dyeing composition for keratin fibers comprising a direct dye and a...
Patent number
12,121,605
Issue date
Oct 22, 2024
Kao Corporation
Bernd Nöcker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Peptide composition and respective uses
Patent number
12,115,242
Issue date
Oct 15, 2024
Universidade do Minho
Artur Manuel Cavaco Paulo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
HAIR COSMETIC COMPOSITION
Publication number
20250228760
Publication date
Jul 17, 2025
KAO CORPORATION
Tomoka MAEKAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HYDROCOMPATIBLE LIPOPHILIZED MINERAL POWDER PIGMENT COMPOSITION
Publication number
20250161172
Publication date
May 22, 2025
MIYOSHI EUROPE
Tetsuya TAKAHASHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLID COMPOSITION FOR DYEING KERATIN
Publication number
20250161176
Publication date
May 22, 2025
KAO CORPORATION
Wakana ISHIMARU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION
Publication number
20250152498
Publication date
May 15, 2025
COSMETIC WARRIORS LIMITED
Mark CONSTANTINE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING A PHOTOCROSSLINKABLE POLYMER HAVING A HYDROP...
Publication number
20250152495
Publication date
May 15, 2025
L'Oreal
Eric PARRIS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COLOR COATINGS WITH DOWNSTREAM FEATURES
Publication number
20250114287
Publication date
Apr 10, 2025
HFC Prestige Service Germany GmbH
Mathias Kurt Herrlein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR DYE COMPOSITION
Publication number
20250114289
Publication date
Apr 10, 2025
The Procter & Gamble Company
Shufen Fan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for Dyeing Keratinous Material Comprising the Leave-On Appli...
Publication number
20250107990
Publication date
Apr 3, 2025
Henkel AG & Co. KGaA
Phillip Jaiser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Camera Sensor
Publication number
20250107607
Publication date
Apr 3, 2025
L'Oreal
Gregoire Charraud
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESS FOR DYEING KERATIN FIBRES USING A COSMETIC COMPOSITION COMP...
Publication number
20250082555
Publication date
Mar 13, 2025
L'Oreal
Julie Bruyere
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR COLOURING THE HAIR COMPRISING THE APPLICATION OF A COMP...
Publication number
20250073147
Publication date
Mar 6, 2025
L'Oreal
Alexis Liard
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION FOR TINTED ADHESIVE SPRAY
Publication number
20250064705
Publication date
Feb 27, 2025
Qing Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC COMPOSITION COMPRISING A POLYHYDROXYALKANOATE COPOLYMER BE...
Publication number
20250064711
Publication date
Feb 27, 2025
L'Oreal
Angelina ROUDOT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR LIGHTENING OR FOR SIMULTANEOUSLY BLEACHING AND DYEING K...
Publication number
20250049657
Publication date
Feb 13, 2025
L'Oreal
Stéphane BLAIS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PREPARATION FOR BLEACHING KERATIN FIBERS, CONTAINING AT LEAST ONE A...
Publication number
20250041199
Publication date
Feb 6, 2025
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DYEING METHOD FOR KERATIN FIBERS COMPRISING A DIRECT AZO-DYE AND AN...
Publication number
20250041181
Publication date
Feb 6, 2025
KAO CORPORATION
Bernd NÖCKER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATIN FIBERS, COMPRISING THE USE OF A DYE CONTA...
Publication number
20250041200
Publication date
Feb 6, 2025
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING A DYE AND INORGANIC ALKALIZING AGENT
Publication number
20240423887
Publication date
Dec 26, 2024
KAO CORPORATION
Takahito NAKAMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATIN FIBRES STARTING FROM ISATIN AND FROM POWD...
Publication number
20240415762
Publication date
Dec 19, 2024
L'Oreal
Boris LALLEMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CLEANSING DYE COMPOSITIONS
Publication number
20240390250
Publication date
Nov 28, 2024
KAO USA INC.
Amy Davis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATIN MATERIAL, IN PARTICULAR HUMAN HAIR, CONTAI...
Publication number
20240342073
Publication date
Oct 17, 2024
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR TREATING FRESHLY BLEACHED HAIR, COMPOSITION AND USE THEREOF
Publication number
20240299261
Publication date
Sep 12, 2024
Wella Germany Gmbh
Manfred SCHMITT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING N,N-DICARBOXYMETHYLGLUTAMIC ACID, 1,3-PROPAN...
Publication number
20240285495
Publication date
Aug 29, 2024
L'Oreal
Mickaël Agach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTICOMPONENT PUR COMPOSITION
Publication number
20240261213
Publication date
Aug 8, 2024
Wella International Operations Switzerland Sárl
Mathias Kurt Herrlein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATIN MATERIAL, IN PARTICULAR HUMAN HAIR, CONTAI...
Publication number
20240261216
Publication date
Aug 8, 2024
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR COLOR COMPOSITIONS FOR MITIGATING COLOR LOSS
Publication number
20240252419
Publication date
Aug 1, 2024
LUBRIZOL ADVANCED MATERIALS, INC.
Narjis A. Askar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING AT LEAST ONE SILICONE OF FORMULA (I), AT LEA...
Publication number
20240225991
Publication date
Jul 11, 2024
L'Oreal
Marine GERARDIN-PROTAT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DYEING COMPOSITION COMPRISING DIRECT DYES
Publication number
20240207158
Publication date
Jun 27, 2024
KAO CORPORATION
Bernd NÖCKER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC PRODUCT FOR DYEING KERATIN FIBERS
Publication number
20240197587
Publication date
Jun 20, 2024
KAO CORPORATION
Bernd NÖCKER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR COLOURING HAIR KERATIN FIBERS, COMPRISING THE APPLICATI...
Publication number
20240197614
Publication date
Jun 20, 2024
L'Oreal
Lindsay Menzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE