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Dormagen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Substance for dyeing keratin fibers, containing specific nonionic e...
Patent number
12,156,933
Issue date
Dec 3, 2024
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Improving the fastness to washing of pigment-containing dyes by usi...
Patent number
12,109,298
Issue date
Oct 8, 2024
HENKEL AG & CO. KGAA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Kit and method for dyeing keratinous material by means of aminosili...
Patent number
12,029,808
Issue date
Jul 9, 2024
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for dyeing keratinous material, containing aminosilicone, pig...
Patent number
11,957,779
Issue date
Apr 16, 2024
HENKEL AG & CO. KGAA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-tone hair dyeing method in three steps
Patent number
11,918,671
Issue date
Mar 5, 2024
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for dyeing keratinous material, containing aminosilicone, a c...
Patent number
11,883,522
Issue date
Jan 30, 2024
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Product for dyeing keratinous material, containing aminosilicone, a...
Patent number
11,872,302
Issue date
Jan 16, 2024
HENKEL AG & CO. KGAA
Constanze Kruck
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
Kit and method for dyeing keratinous material by means of aminosili...
Patent number
11,766,396
Issue date
Sep 26, 2023
Henkel AG & Co. KGaA
Constanze Kruck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxidative dye in red shades with improved fastness and improved hom...
Patent number
11,497,699
Issue date
Nov 15, 2022
Henkel AG & Co. KGaA
Jing Hodes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for determining a degree of damage to hair
Patent number
10,955,344
Issue date
Mar 23, 2021
Henkel AG & Co. KGaA
Georg Knuebel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agents for dyeing keratin fibres, containing at least one dimeric,...
Patent number
10,226,648
Issue date
Mar 12, 2019
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agents for dyeing keratin fibers, containing at least one dimeric,...
Patent number
9,889,321
Issue date
Feb 13, 2018
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for the oxidative dyeing of hair, containing specific combina...
Patent number
9,707,167
Issue date
Jul 18, 2017
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Means for dyeing hair, containing specific combinations of develope...
Patent number
9,707,166
Issue date
Jul 18, 2017
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Means for oxidative dyeing of keratin fibers containing novel tetra...
Patent number
9,636,288
Issue date
May 2, 2017
Henkel AG & Co.KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zwitterionic azo dyestuffs for coloring keratin-including fibres
Patent number
8,864,848
Issue date
Oct 21, 2014
Henkel AG & Co. KGaA
Wibke Gross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anionic azo dyestuffs for coloring keratin-containing fibers
Patent number
8,864,849
Issue date
Oct 21, 2014
Henkel AG & Co. KGaA
Wibke Gross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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
ANHYDROUS AGENT FOR DYEING KERATIN MATERIAL, IN PARTICULAR HUMAN HA...
Publication number
20240216259
Publication date
Jul 4, 2024
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENTS FOR DYEING KERATINOUS MATERIAL, IN PARTICULAR HUMAN HAIR, CO...
Publication number
20240189213
Publication date
Jun 13, 2024
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATINUOS MATERIAL, COMPRISING AMINOSILICONE, A C...
Publication number
20230398057
Publication date
Dec 14, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATINUOS FIBRES, CONTAINING PIGMENTS AND C2-C30...
Publication number
20230240970
Publication date
Aug 3, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTANCE FOR DYEING KERATIN FIBERS, CONTAINING SPECIFIC NONIONIC E...
Publication number
20230233444
Publication date
Jul 27, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATINOUS MATERIAL, IN PARTICULAR HUMAN HAIR, CON...
Publication number
20230233881
Publication date
Jul 27, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
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
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
MULTI-TONE HAIR DYEING METHOD IN THREE STEPS
Publication number
20230031764
Publication date
Feb 2, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR DYEING KERATINOUS MATERIAL, CONTAINING AMINOSILICONE, A C...
Publication number
20230025953
Publication date
Jan 26, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVING THE PERFORMANCE OF PIGMENT-BASED DYES BY USING A PRETREAM...
Publication number
20230023005
Publication date
Jan 26, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE DECOLORIZATION OF KERATIN MATERIAL THAT HAS BEEN DYE...
Publication number
20230027229
Publication date
Jan 26, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
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
AGENT FOR DYEING KERATINOUS MATERIAL, CONTAINING AMINOSILICONE, PIG...
Publication number
20230012032
Publication date
Jan 12, 2023
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE DECOLORIZATION OF KERATIN MATERIAL THAT HAS BEEN DYE...
Publication number
20220401330
Publication date
Dec 22, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
KIT AND METHOD FOR DYEING KERATINOUS MATERIAL BY MEANS OF AMINOSILI...
Publication number
20220387292
Publication date
Dec 8, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR DYEING KERATINOUS MATERIAL BY MEANS OF A PREMIX OF AMINO...
Publication number
20220354770
Publication date
Nov 10, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCT FOR DYEING KERATINOUS MATERIAL, CONTAINING AMINOSILICONE, A...
Publication number
20220354771
Publication date
Nov 10, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCT FOR DYEING KERATINOUS MATERIAL, CONTAINING AMINOSILICONE, A...
Publication number
20220354769
Publication date
Nov 10, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
KIT AND METHOD FOR DYEING KERATINOUS MATERIAL BY MEANS OF AMINOSILI...
Publication number
20220347079
Publication date
Nov 3, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCT FOR DYEING KERATINOUS MATERIAL, CONTAINING AMINOSILICONE, A...
Publication number
20220323335
Publication date
Oct 13, 2022
Henkel AG & Co. KGaA
Constanze KRUCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXIDATIVE DYE IN RED SHADES WITH IMPROVED FASTNESS AND IMPROVED HOM...
Publication number
20220016008
Publication date
Jan 20, 2022
Henkel AG & Co. KGaA
JING HODES
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING A DEGREE OF DAMAGE TO HAIR
Publication number
20190285546
Publication date
Sep 19, 2019
Henkel AG & Co. KGaA
Georg Knuebel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENTS FOR DYEING KERATIN FIBRES, CONTAINING AT LEAST ONE DIMERIC,...
Publication number
20170296847
Publication date
Oct 19, 2017
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...
Publication number
20170266468
Publication date
Sep 21, 2017
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEANS FOR OXIDATIVE DYEING OF KERATIN FIBERS CONTAINING NOVEL TETRA...
Publication number
20160296447
Publication date
Oct 13, 2016
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEANS FOR DYEING HAIR, CONTAINING SPECIFIC COMBINATIONS OF DEVELOPE...
Publication number
20160250123
Publication date
Sep 1, 2016
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR THE OXIDATIVE DYEING OF HAIR, CONTAINING SPECIFIC COMBINA...
Publication number
20160250125
Publication date
Sep 1, 2016
Henkel AG & Co. KGaA
Antje Gebert-Schwarzwaelder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANIONIC AZO DYESTUFFS FOR COLORING KERATIN-CONTAINING FIBERS
Publication number
20140289970
Publication date
Oct 2, 2014
Henkel AG & Co. KGaA
Wibke Gross
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...