Astrid Kroos

Person

Monheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for determining a greyness level of a strand of hair
- Patent number 12,121,133
- Issue date Oct 22, 2024
- HENKEL AG & CO. KGAA
- Hans Georg Knuebel
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Determination of a degree of elongation of hair using a NIR sensor
- Patent number 11,857,332
- Issue date Jan 2, 2024
- Henkel AG & Co. KGaA
- Hans Georg Knuebel
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining a user-specific hair treatment
- Patent number 11,534,106
- Issue date Dec 27, 2022
- Henkel AG & Co. KGaA
- Georg Knuebel
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Product for lightening hair, containing special oxo-carboxylic acids
- Patent number 11,202,742
- Issue date Dec 21, 2021
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- 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
Method for decolorizing dyed keratinic fibers
- Patent number 10,821,063
- Issue date Nov 3, 2020
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agent for oxidative dyeing of hair containing anisole derivatives
- Patent number 10,617,618
- Issue date Apr 14, 2020
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agent for stabilizing keratin fibers with 5-ring heterocycles
- Patent number 10,561,594
- Issue date Feb 18, 2020
- 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 10,413,498
- Issue date Sep 17, 2019
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Agents for dyeing keratin fibres, containing at least one dimeric,...
- Patent number 10,406,089
- Issue date Sep 10, 2019
- Henkel AG & Co.KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkaline agent for lightening hair containing oxidants and special...
- Patent number 10,251,826
- Issue date Apr 9, 2019
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agents for oxidatively dyeing hair, containing specific combination...
- Patent number 9,827,180
- Issue date Nov 28, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Means for the oxidative dyeing of hair containing specific combinat...
- Patent number 9,707,168
- Issue date Jul 18, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Means for dyeing and/or matting keratinic fibres containing novel 1...
- Patent number 9,259,380
- Issue date Feb 16, 2016
- Henkel AG & Co. KGaA
- Antje Gebert
- 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
Information Patent Grant
Oxidation dye precursors
- Patent number 8,821,592
- Issue date Sep 2, 2014
- Henkel AG & Co.KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Brightening agent comprising acylpyridinium compounds and defined a...
- Patent number 8,668,745
- Issue date Mar 11, 2014
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lightening agent comprising acyl pyridinium compounds and cationic...
- Patent number 8,597,371
- Issue date Dec 3, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dicationic 4-aza-1-azoniabicyclo[2.2.2]octanes and agents for colou...
- Patent number 8,551,191
- Issue date Oct 8, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
After treatment for color fixation
- Patent number 8,349,023
- Issue date Jan 8, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phthalimides as bleach activators
- Patent number 8,328,879
- Issue date Dec 11, 2012
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonimines as bleaching activators
- Patent number 8,323,356
- Issue date Dec 4, 2012
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lightening agent having cationic acylpyridinium derivatives and cer...
- Patent number 8,277,516
- Issue date Oct 2, 2012
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lightening agent having cationic acylpyridinium derivatives and cer...
- Patent number 8,277,517
- Issue date Oct 2, 2012
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING A GREYNESS LEVEL OF A STRAND OF HAIR
- Publication number 20220061503
- Publication date Mar 3, 2022
- Henkel AG & Co. KGaA
- HANS GEORG KNUEBEL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETERMINING A COLORATION PRODUCT RECOMMENDATION
- Publication number 20220053916
- Publication date Feb 24, 2022
- Henkel AG & Co. KGaA
- LUCILE BONNIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINATION OF A DEGREE OF ELONGATION OF HAIR USING A NIR SENSOR
- Publication number 20210204865
- Publication date Jul 8, 2021
- Henkel AG & Co. KGaA
- HANS GEORG KNUEBEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRODUCT FOR LIGHTENING HAIR, CONTAINING SPECIAL OXO-CARBOXYLIC ACIDS
- Publication number 20200188246
- Publication date Jun 18, 2020
- Henkel AG & Co. KGaA
- ANTJE GEBERT-SCHWARZWAELDER
- 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
METHOD FOR DETERMINING A USER-SPECIFIC HAIR TREATMENT
- Publication number 20190216387
- Publication date Jul 18, 2019
- Henkel AG & Co. KGaA
- Georg Knuebel
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
AGENT FOR OXIDATIVE DYEING OF HAIR CONTAINING ANISOLE DERIVATIVES
- Publication number 20190167551
- Publication date Jun 6, 2019
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR DECOLORIZING DYED KERATINIC FIBERS
- Publication number 20180161261
- Publication date Jun 14, 2018
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AGENT FOR STABILIZING KERATIN FIBERS WITH 5-RING HETEROCYCLES
- Publication number 20180140525
- Publication date May 24, 2018
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ALKALINE AGENT FOR LIGHTENING HAIR CONTAINING OXIDANTS AND SPECIAL...
- Publication number 20180140523
- Publication date May 24, 2018
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AGENTS FOR DYEING KERATIN FIBRES, CONTAINING AT LEAST ONE DIMERIC,...
- Publication number 20170266093
- Publication date Sep 21, 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 20170266094
- Publication date Sep 21, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AGENT FOR OXIDATIVELY DYEING HAIR CONTAINING SPECIFIC COMBINATIONS...
- Publication number 20160263002
- Publication date Sep 15, 2016
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AGENTS FOR OXIDATIVELY DYEING HAIR, CONTAINING SPECIFIC COMBINATION...
- Publication number 20160250124
- Publication date Sep 1, 2016
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEANS FOR THE OXIDATIVE DYEING OF HAIR CONTAINING SPECIFIC COMBINAT...
- Publication number 20160250126
- Publication date Sep 1, 2016
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEANS FOR DYEING AND/OR MATTING KERATINIC FIBRES CONTAINING NOVEL 1...
- Publication number 20150007851
- Publication date Jan 8, 2015
- Henkel AG & Co. KGaA
- Antje Gebert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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...
Information Patent Application
NOVEL OXIDATION DYE PRECURSORS
- Publication number 20140245541
- Publication date Sep 4, 2014
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHTENING AGENT COMPRISING ACYL PYRIDINIUM COMPOUNDS AND CATIONIC...
- Publication number 20130280194
- Publication date Oct 24, 2013
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRIGHTENING AGENT COMPRISING ACYLPYRIDINIUM COMPOUNDS AND DEFINED A...
- Publication number 20130269721
- Publication date Oct 17, 2013
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOU...
- Publication number 20130180542
- Publication date Jul 18, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHTHALIMIDES AS BLEACH ACTIVATORS
- Publication number 20120246841
- Publication date Oct 4, 2012
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SULFONIMINES AS BLEACHING ACTIVATORS
- Publication number 20120227756
- Publication date Sep 13, 2012
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CER...
- Publication number 20120192890
- Publication date Aug 2, 2012
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CER...
- Publication number 20120192891
- Publication date Aug 2, 2012
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
After Treatment for Color Fixation
- Publication number 20120080046
- Publication date Apr 5, 2012
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Astrid Kroos

Person

Patents Grantslast 30 patents

Method for determining a greyness level of a strand of hair

Determination of a degree of elongation of hair using a NIR sensor

Method for determining a user-specific hair treatment

Product for lightening hair, containing special oxo-carboxylic acids

Method and device for determining a degree of damage to hair

Method for decolorizing dyed keratinic fibers

Agent for oxidative dyeing of hair containing anisole derivatives

Agent for stabilizing keratin fibers with 5-ring heterocycles

Agents for dyeing keratin fibers, containing at least one dimeric,...

Agents for dyeing keratin fibres, containing at least one dimeric,...

Alkaline agent for lightening hair containing oxidants and special...

Agents for oxidatively dyeing hair, containing specific combination...

Means for the oxidative dyeing of hair containing specific combinat...

Means for dyeing and/or matting keratinic fibres containing novel 1...

Anionic azo dyestuffs for coloring keratin-containing fibers

Oxidation dye precursors

Brightening agent comprising acylpyridinium compounds and defined a...

Lightening agent comprising acyl pyridinium compounds and cationic...

Dicationic 4-aza-1-azoniabicyclo[2.2.2]octanes and agents for colou...

After treatment for color fixation

Phthalimides as bleach activators

Sulfonimines as bleaching activators

Lightening agent having cationic acylpyridinium derivatives and cer...

Lightening agent having cationic acylpyridinium derivatives and cer...

Patents Applicationslast 30 patents

METHOD FOR DETERMINING A GREYNESS LEVEL OF A STRAND OF HAIR

METHOD FOR DETERMINING A COLORATION PRODUCT RECOMMENDATION

DETERMINATION OF A DEGREE OF ELONGATION OF HAIR USING A NIR SENSOR

PRODUCT FOR LIGHTENING HAIR, CONTAINING SPECIAL OXO-CARBOXYLIC ACIDS

METHOD AND DEVICE FOR DETERMINING A DEGREE OF DAMAGE TO HAIR

METHOD FOR DETERMINING A USER-SPECIFIC HAIR TREATMENT

AGENT FOR OXIDATIVE DYEING OF HAIR CONTAINING ANISOLE DERIVATIVES

METHOD FOR DECOLORIZING DYED KERATINIC FIBERS

AGENT FOR STABILIZING KERATIN FIBERS WITH 5-RING HETEROCYCLES

ALKALINE AGENT FOR LIGHTENING HAIR CONTAINING OXIDANTS AND SPECIAL...

AGENTS FOR DYEING KERATIN FIBRES, CONTAINING AT LEAST ONE DIMERIC,...

AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...

AGENT FOR OXIDATIVELY DYEING HAIR CONTAINING SPECIFIC COMBINATIONS...

AGENTS FOR OXIDATIVELY DYEING HAIR, CONTAINING SPECIFIC COMBINATION...

MEANS FOR THE OXIDATIVE DYEING OF HAIR CONTAINING SPECIFIC COMBINAT...

MEANS FOR DYEING AND/OR MATTING KERATINIC FIBRES CONTAINING NOVEL 1...

ANIONIC AZO DYESTUFFS FOR COLORING KERATIN-CONTAINING FIBERS

NOVEL OXIDATION DYE PRECURSORS

LIGHTENING AGENT COMPRISING ACYL PYRIDINIUM COMPOUNDS AND CATIONIC...

BRIGHTENING AGENT COMPRISING ACYLPYRIDINIUM COMPOUNDS AND DEFINED A...

DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOU...

PHTHALIMIDES AS BLEACH ACTIVATORS

SULFONIMINES AS BLEACHING ACTIVATORS

LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CER...

LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CER...

After Treatment for Color Fixation