| Patent | Date |
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Method and data processing device for the computer-assisted determination of a hair dyeing agent for dyeing hair in a desired hair color and device for producing an individually determined hair dyeing agent
Grant 11,367,510 - Knuebel June 21, 2 | 2022-06-21 |
Method And Device For Determining The Homogeneity Of Skin Color
App 20210358172 - BOCK; ANDREAS ; et al. | 2021-11-18 |
Method and data processing device for ascertaining properties of hair colors in a computer-assisted manner
Grant 11,140,967 - Knuebel , et al. October 12, 2 | 2021-10-12 |
Determining the thickness of hair on the head in a damage-free way
Grant 10,959,665 - Knuebel , et al. March 30, 2 | 2021-03-30 |
Method and device for determining a degree of damage to hair
Grant 10,955,344 - Knuebel , et al. March 23, 2 | 2021-03-23 |
Method and device for determining the color homogeneity of hair
Grant 10,948,351 - Knuebel March 16, 2 | 2021-03-16 |
Method and device for determining a straightness value of a hairstyle
Grant 10,885,654 - Knuebel January 5, 2 | 2021-01-05 |
Method And Device For Providing A Hair Treatment Agent
App 20200113313 - KUMPAN-BAHRAMI; ESTHER ; et al. | 2020-04-16 |
Method For Determining A User-specific Hair Treatment
App 20190307392 - Knuebel; Georg | 2019-10-10 |
Bunte salts from amino acids and oligopeptides as protective ingredients in hair treatment means
Grant 10,420,717 - Knuebel , et al. Sept | 2019-09-24 |
Method And Device For Determining A Degree Of Damage To Hair
App 20190285546 - Knuebel; Georg ; et al. | 2019-09-19 |
Method And Device For Determining The Color Homogeneity Of Hair
App 20190285476 - KNUEBEL; GEORG | 2019-09-19 |
Method And Device For Determining A Straightness Value Of A Hairstyle
App 20190279389 - KNUEBEL; GEORG | 2019-09-12 |
Method For Determining A User-specific Hair Treatment
App 20190216387 - Knuebel; Georg ; et al. | 2019-07-18 |
Color Protection Hair Treatment Agent With Earth Alkaline Salts Of Dicarboxylic Acids
App 20190209449 - KNUEBEL; GEORG ; et al. | 2019-07-11 |
Permanent Hairstyling Composition With Bunte Salts From Amino Acids And Oligopeptides
App 20190201307 - KNUEBEL; GEORG ; et al. | 2019-07-04 |
Method And Device For Determining A Degree Of Damage Of Hair, And Method For Determining A User-specific Hair Treatment Agent
App 20190192067 - Knuebel; Georg ; et al. | 2019-06-27 |
Determining The Thickness Of Hair On The Head In A Damage-free Way
App 20190183409 - Knuebel; Georg ; et al. | 2019-06-20 |
Method For Determining A User-specific Hair Treatment
App 20190183232 - Knuebel; Georg ; et al. | 2019-06-20 |
Bunte Salts From Amino Acids And Oligopeptides As Protective Ingredients In Hair Treatment Means
App 20190008740 - Knuebel; Georg ; et al. | 2019-01-10 |
Method And Data Processing Device For The Computer-assisted Determination Of A Hair Dyeing Agent For Dyeing Hair In A Desired Hair Color And Device For Producing An Individually Determined Hair Dyeing Agent
App 20180357390 - Knuebel; Georg | 2018-12-13 |
Method And Data Processing Device For Ascertaining Properties Of Hair Colors In A Computer-assisted Manner
App 20180310692 - Knuebel; Georg ; et al. | 2018-11-01 |
After treatment for color fixation
Grant 8,349,023 - Gross , et al. January 8, 2 | 2013-01-08 |
Lightening agent having cationic acylpyridinium derivatives and certain amino acids
Grant 8,277,517 - Gross , et al. October 2, 2 | 2012-10-02 |
Lightening agent having cationic acylpyridinium derivatives and certain ammonium compounds
Grant 8,277,516 - Gross , et al. October 2, 2 | 2012-10-02 |
Hair care product containing acetylpyridinium salts
Grant 8,273,332 - Gross , et al. September 25, 2 | 2012-09-25 |
Hair care agent containing acetylpyridinium salts
Grant 8,246,938 - Gross , et al. August 21, 2 | 2012-08-21 |
Lightening Agent Having Cationic Acylpyridinium Derivatives And Certain Amino Acids
App 20120192891 - Gross; Wibke ; et al. | 2012-08-02 |
Lightening Agent Having Cationic Acylpyridinium Derivatives And Certain Ammonium Compounds
App 20120192890 - Gross; Wibke ; et al. | 2012-08-02 |
Hair Care Agent Containing Acetylpyridinium Salts
App 20120121528 - Gross; Wibke ; et al. | 2012-05-17 |
After Treatment for Color Fixation
App 20120080046 - Gross; Wibke ; et al. | 2012-04-05 |
Hair Care Product Containing Acetylpyridinium Salts
App 20120058071 - Gross; Wibke ; et al. | 2012-03-08 |
Bleaching Agent Comprising Cationic 3,4-dihydroisoquinoline Derivatives, Special Alkanol Amines And Hydrogen Peroxide
App 20110056508 - Gross; Wibke ; et al. | 2011-03-10 |
M-phenylenediamine derivatives as coupler components for the coloring of keratinic fibers
Grant 7,135,047 - Knuebel , et al. November 14, 2 | 2006-11-14 |
Developer components and their use for dyeing keratinic fibers
Grant 7,081,140 - Knuebel , et al. July 25, 2 | 2006-07-25 |
Novel m-phenylenediamine derivatives as coupler components for the colouring of keratin fibres
App 20060016023 - Knuebel; Georg ; et al. | 2006-01-26 |
Novel coupling components
App 20060016024 - Knuebel; Georg ; et al. | 2006-01-26 |
Developer components and their use for dyeing keratinic fibers
App 20040255402 - Knuebel, Georg ; et al. | 2004-12-23 |
Bridged p-phenylenediamines
App 20040199018 - Knuebel, Georg ; et al. | 2004-10-07 |
Functional dyes used as an indicator in aerobically hardening compositions
Grant 6,518,356 - Friese , et al. February 11, 2 | 2003-02-11 |
Oil-in-water emulsions for reconstituting lamellarity of the lipid structure of damaged skin
Grant 6,379,681 - Bordat , et al. April 30, 2 | 2002-04-30 |
Dimeric alcohol-bis and trimeric alcohol-tris-sulphates and ether sulphates thereof
Grant 5,922,670 - Knuebel , et al. July 13, 1 | 1999-07-13 |
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