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A61K2800/4324
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HUMAN NECESSITIES
A61
Medical science
A61K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
A61K2800/00
Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
Current Industry
A61K2800/4324
in preparations for permanently dyeing the hair
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Patents Grants
last 30 patents
Information
Patent Grant
Hair coloring composition and methods for its application and removal
Patent number
11,904,042
Issue date
Feb 20, 2024
HFC Prestige International Holding Switzerland S.a.r.l.
Markus Speckbacher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for dyeing keratin material, comprising the use of an organi...
Patent number
11,896,701
Issue date
Feb 13, 2024
Henkel AG & Co. KGaA
Phillip Jaiser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Product for dyeing keratinous material, containing aminosilicone, a...
Patent number
11,865,201
Issue date
Jan 9, 2024
HENKEL AG & CO. KGAA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for treating hair
Patent number
11,826,451
Issue date
Nov 28, 2023
L'Oreal
Minli Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for dyeing keratin fibres and use thereof
Patent number
11,819,562
Issue date
Nov 21, 2023
L'Oreal
Jingmiao Ma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition for the oxidative dyeing of keratin fibres
Patent number
11,752,082
Issue date
Sep 12, 2023
L'Oreal
Ping Huang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Indigo darkener and hair dyeing process
Patent number
11,744,794
Issue date
Sep 5, 2023
Zikui Song
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair color toning compositions, methods of use, and kits
Patent number
11,737,964
Issue date
Aug 29, 2023
L'Oreal
Taylor Katherine Hart
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for dyeing the hair, comprising a heterocyclic oxidatio...
Patent number
11,730,688
Issue date
Aug 22, 2023
L'Oreal
Valérie Nicou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for coloring hair including ultra-efficient high aqueo...
Patent number
11,701,308
Issue date
Jul 18, 2023
Combe Incorporated
Jack Massoni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dye composition comprising a combination of natural dyeing agents i...
Patent number
11,684,561
Issue date
Jun 27, 2023
Pierre Fabre Dermo-Cosmetique
Christel Fiorini-Puybaret
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for dyeing keratinous material, comprising the use of an org...
Patent number
11,654,095
Issue date
May 23, 2023
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair bleaching compositions and methods of use
Patent number
11,602,497
Issue date
Mar 14, 2023
ELC Management LLC
Daniel Thomas Nowlan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxidation base derived from 1-hexyl-4,5-diaminopyrazole, compositio...
Patent number
11,555,017
Issue date
Jan 17, 2023
L'Oreal
Aziz Fadli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process and composition for coloring keratin fibers
Patent number
11,540,992
Issue date
Jan 3, 2023
L'Oreal
Tomotaka Michitsuji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair-coloring kit and method
Patent number
11,534,379
Issue date
Dec 27, 2022
Yael Lev
A41 - WEARING APPAREL
Information
Patent Grant
Method for dyeing keratin material by means of a dyeing agent and a...
Patent number
11,529,304
Issue date
Dec 20, 2022
Henkel AG & Co. KGaA
Costanze Neuba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Resorcinol-free hair colouring compositions
Patent number
11,517,514
Issue date
Dec 6, 2022
BEAUTY & BUSINESS S.P.A.
Antonio Consoli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair colouring compositions
Patent number
11,497,698
Issue date
Nov 15, 2022
BEAUTY & BUSINESS S.P.A.
Antonio Consoli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxidizing composition comprising an oxyalkylenated fatty alcohol an...
Patent number
11,471,392
Issue date
Oct 18, 2022
L'Oreal
Karl Wunsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxidative hair lightening or hair coloring composition having impro...
Patent number
11,464,729
Issue date
Oct 11, 2022
Henkel AG & Co. KGaA
Juergen Schoepgens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for dyeing hair, containing at least one organic silicon comp...
Patent number
11,439,578
Issue date
Sep 13, 2022
Henkel AG & Co. KGaA
Torsten Lechner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reduced hair damage during blonding through use of a biodegradable...
Patent number
11,426,340
Issue date
Aug 30, 2022
Henkel AG & Co. KGaA
Jing Hodes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic hair dyeing and/or bleaching composition, method, use and...
Patent number
11,413,231
Issue date
Aug 16, 2022
Revlon Consumer Products Corporation
Carlos Garcés Gómez de Aranda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dyeing composition comprising an oxidation dye, a scleroglucan...
Patent number
11,413,225
Issue date
Aug 16, 2022
L'Oreal
Sabrina Muller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dye composition containing at least one organic silicon compou...
Patent number
11,382,851
Issue date
Jul 12, 2022
Henkel AG & Co. KGaA
Torsten Lechner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair-coloring composition and method
Patent number
11,357,715
Issue date
Jun 14, 2022
Yael Lev
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Azomethine dye chromophores
Patent number
11,344,489
Issue date
May 31, 2022
BASF SE
Frank Bachmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair colouring or bleaching products, and compositions thereof, wit...
Patent number
11,344,485
Issue date
May 31, 2022
WELLA INTERNATIONAL OPERATIONS SWITZERLAND SÀRL
Frank Veverka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair color cartridge and compositions for use in the hair color car...
Patent number
11,337,501
Issue date
May 24, 2022
L'Oreal
Kimberly Dreher
A45 - HAND OR TRAVELLING ARTICLES
Patents Applications
last 30 patents
Information
Patent Application
COSMETIC COMPOSITION COMPRISING A COMBINATION OF TWO PARTICULAR COU...
Publication number
20240074960
Publication date
Mar 7, 2024
L'Oreal
Valerie Nicou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS AND METHODS FOR COLORING HAIR
Publication number
20240065956
Publication date
Feb 29, 2024
L'Oreal
Mahima WADHWANI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING THE COMBINATION OF TWO PARTICULAR OXIDATION...
Publication number
20240024217
Publication date
Jan 25, 2024
L'Oreal
Valérie NICOU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING A PARTICULAR OXIDATION DYEING BASE AND AT LE...
Publication number
20240000685
Publication date
Jan 4, 2024
L'Oreal
Laurence COTTARD-MEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING A PARTICULAR OXIDATION DYEING BASE, AT LEAST...
Publication number
20240000682
Publication date
Jan 4, 2024
L'Oreal
Maxime PAILLARD-BRUNET
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING A PARTICULAR OXIDATION DYEING BASE, AT LEAST...
Publication number
20240000683
Publication date
Jan 4, 2024
L'Oreal
Maxime PAILLARD-BRUNET
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DYEING COMPOSITION BASED ON 2-GAMMA-HYDROXYPROPYL-PARA-PHENYLENEDIA...
Publication number
20240000684
Publication date
Jan 4, 2024
L'Oreal
Julie Blanc
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC COMPOSITION FOR THE OXIDATIVE DYEING OF KERATIN FIBRES
Publication number
20230414471
Publication date
Dec 28, 2023
L'Oreal
Ping HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORG...
Publication number
20230372216
Publication date
Nov 23, 2023
Henkel AG & Co. KGaA
Thomas HIPPE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR DYEING KERATIN FIBERS USING A DIRECT DYE AND A SACCHARI...
Publication number
20230346669
Publication date
Nov 2, 2023
L'Oreal
Olivier GUERARD
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Oxidative Dyeing Agent For Keratin Fibers Comprising Novel Dye Prec...
Publication number
20230310296
Publication date
Oct 5, 2023
Henkel AG & Co. KGaA
Razi Abbas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVELOPER COMPOSITION COMPRISING DIRECT DYE
Publication number
20230310285
Publication date
Oct 5, 2023
L'Oreal
Derek HENRY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INK COMPOSITION FOR HAIR DYEING, FILM FOR HAIR DYEING, FILM CARTRID...
Publication number
20230301880
Publication date
Sep 28, 2023
PRINKER KOREA INC.
Kyu Suk LEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DYEING AND/OR LIGHTENING COMPOSITION COMPRISING AN ANTHRAQUINONE CA...
Publication number
20230270643
Publication date
Aug 31, 2023
L'Oreal
Valérie NICOU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR CARE COMPOSITION CONTAINING POLYMERIC COLORANT
Publication number
20230270651
Publication date
Aug 31, 2023
Milliken & Company
RICHARD LAWSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS AND METHODS FOR TREATING HAIR
Publication number
20230270641
Publication date
Aug 31, 2023
Ronak RUGHANI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR DYEING OR BLEACHING KERATIN FIBERS USING PARTICULAR AMI...
Publication number
20230172826
Publication date
Jun 8, 2023
L'Oreal
Mickaël AGACH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR TREATING KERATIN FIBERS USING PARTICULAR AMINO ACIDS IN...
Publication number
20230165771
Publication date
Jun 1, 2023
L'Oreal
Leila HERCOUET
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATIN MATERIAL, COMPRISING THE USE OF AN ORGANO...
Publication number
20230149278
Publication date
May 18, 2023
Henkel AG & Co. KGaA
Thomas HIPPE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVING THE FASTNESS TO WASHING OF PIGMENT-CONTAINING DYES BY USI...
Publication number
20230099251
Publication date
Mar 30, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR COLOR TONING COMPOSITIONS, METHODS OF USE, AND KITS
Publication number
20230099740
Publication date
Mar 30, 2023
L'Oreal
Taylor Katherine HART
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR IMPROVING COLOUR RETENTION OF DYED KERATINOUS MATERIAL,...
Publication number
20230065004
Publication date
Mar 2, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
METHOD FOR DYEING KERATIN MATERIAL, COMPRISING THE USE OF AN ORGANI...
Publication number
20230063028
Publication date
Mar 2, 2023
Henkel AG & Co. KGaA
Phillip JAISER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE DECOLORIZATION OF KERATIN MATERIAL THAT HAS BEEN DYE...
Publication number
20230010484
Publication date
Jan 12, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ARTIFICIAL MELANIN NANOPARTICLES AND PRECURSOR MOLECULES AS HAIR DYES
Publication number
20220401329
Publication date
Dec 22, 2022
Northwestern University
Nathan C. GIANNESCHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INDIGO DARKENER AND HAIR DYEING PROCESS
Publication number
20220401351
Publication date
Dec 22, 2022
Zikui SONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AQUEOUS OXIDATIVE COMPOSITION COMPRISING XANTHINE DERIVATIVES
Publication number
20220370314
Publication date
Nov 24, 2022
KAO CORPORATION
Jens HEILMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hair Treatment Compositions With Amine Derivatives
Publication number
20220362122
Publication date
Nov 17, 2022
ELC Management LLC
Xiuhong Zhai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR BLEACHING COMPOSITIONS AND METHODS OF USE
Publication number
20220362124
Publication date
Nov 17, 2022
ELC Management LLC
Daniel Thomas Nowlan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORG...
Publication number
20220354765
Publication date
Nov 10, 2022
Henkel AG & Co. KGaA
Rene KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE