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Rene Krohn
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Norderstedt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Two-component hair care agent, method for the production of a cosme...
Patent number
11,931,440
Issue date
Mar 19, 2024
Henkel AG & Co. KGaA
René Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conditioning hair treatment product with washout protection
Patent number
11,304,890
Issue date
Apr 19, 2022
Henkel AG & Co. KGaA
Volker Scheunemann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair treatment agent with a polyvalent metal cation I
Patent number
10,959,926
Issue date
Mar 30, 2021
Henkel AG & Co. KGaA
René Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Powerful hair treatment agent with anti-washout effect
Patent number
10,945,941
Issue date
Mar 16, 2021
Henkel AG & Co. KGaA
Volker Scheunemann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Powerful hair treatment agent having anti-washout effect
Patent number
10,933,005
Issue date
Mar 2, 2021
Henkel AG & Co. KGaA
Volker Scheunemann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stable color-protecting hair treatment agent comprising lanthanide...
Patent number
10,857,081
Issue date
Dec 8, 2020
Henkel AG & Co.KGaA
Erik Schulze zur Wiesche
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair treatment agent containing sulfated or sulfonated oils and ami...
Patent number
10,813,861
Issue date
Oct 27, 2020
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair treatment agent containing at least one acid protein and at le...
Patent number
10,780,038
Issue date
Sep 22, 2020
Henkel AG & Co. KGaA
Erik Schulze zur Wiesche
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair treatment agent with a polyvalent cation II
Patent number
10,653,599
Issue date
May 19, 2020
Henkel AG & Co. KGaA
Erik Schulze zur Wiesche
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for maintaining the color of dyed and/or highlighted keratin...
Patent number
10,137,068
Issue date
Nov 27, 2018
Henkel AG & Co. KGaA
Erik Schulze zur Wiesche
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE OF HUMAN HAIR
Publication number
20220047493
Publication date
Feb 17, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC PRODUCT FOR TREATING A KERATIN MATERIAL HAVING ANTI-POLLUT...
Publication number
20220047489
Publication date
Feb 17, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE OF HUMAN HAIR
Publication number
20220047485
Publication date
Feb 17, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE AND SURFACE MODIFICATIO...
Publication number
20220047486
Publication date
Feb 17, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE OF HUMAN HAIR
Publication number
20220047487
Publication date
Feb 17, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE AND SURFACE MODIFICATIO...
Publication number
20220031594
Publication date
Feb 3, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR IMPROVING DEPOSITION OF ANTI...
Publication number
20220016011
Publication date
Jan 20, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT SYSTEM FOR SMOOTHING AND CARE OF HAIR
Publication number
20220008311
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS, FOR CARE AND SURFACE MODIFICATIO...
Publication number
20220008321
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYLPROPYL)AMINES COMBINED WITH POYSACCHARIDES FOR CA...
Publication number
20220008308
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC PRODUCT FOR TREATING A KERATIN MATERIAL, COMPRISING A FILM...
Publication number
20220008309
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT SYSTEM FOR ARTIFICIAL HAIR DYEING
Publication number
20220008307
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION OF ACTIVE INGREDIENTS FOR CARING FOR AND MODIFIYING HUM...
Publication number
20220008310
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACTIVE SUBSTANCE COMPOSITION FOR PROTECTING ARTIFICIALLY COLOURED HAIR
Publication number
20220008312
Publication date
Jan 13, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURFACTANT-CONTAINING COSMETIC PRODUCT COMBINED WITH BIS(TRIETHOXYS...
Publication number
20220000743
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORGANIC SILICON COMPOUNDS IN ANHYDROUS PHASE FOR INCREASING THEIR S...
Publication number
20220000744
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACTIVE SUBSTANCE COMPOSITION FOR CHANGING THE SHAPE OF HAIR
Publication number
20220000745
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYLPROPYL)AMINES COMBINED WITH AN ACID
Publication number
20220000747
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYLPROPYL)AMINE COMBINED WITH AN ALKANE
Publication number
20220000746
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYLPROPYL)AMINES IN COMBINATION WITH A THICKENING AGENT
Publication number
20220000748
Publication date
Jan 6, 2022
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYL-PROPYL)AMINE COMBINED WITH POLYVALENT METAL CATIONS
Publication number
20210393499
Publication date
Dec 23, 2021
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIS(TRIETHOXYSILYLPROPYL)AMINES COMBINED WITH AN ALDEHYDE
Publication number
20210393498
Publication date
Dec 23, 2021
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACTIVE SUBSTANCE COMPOSITION FOR MODIFYING HAIR SURFACE AND CHANGIN...
Publication number
20210346269
Publication date
Nov 11, 2021
Henkel AG & Co. KGaA
RENE KROHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVED CONDITIONING HAIR TREATMENT PRODUCT WITH WASHOUT PROTECTION
Publication number
20210290509
Publication date
Sep 23, 2021
Henkel AG & Co. KGaA
VOLKER SCHEUNEMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVED CONDITIONING HAIR TREATMENT PRODUCT WITH WASHOUT PROTECTION
Publication number
20210283033
Publication date
Sep 16, 2021
Henkel AG & Co. KGaA
VOLKER SCHEUNEMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVED CONDITIONING HAIR TREATMENT PRODUCT WITH WASHOUT PROTECTION
Publication number
20210275424
Publication date
Sep 9, 2021
Henkel AG & Co. KGaA
VOLKER SCHEUNEMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT HAIR CARE AGENT WITH COLOR INDICATOR FOR THE IDENTIFI...
Publication number
20200188253
Publication date
Jun 18, 2020
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT HAIR CARE PRODUCT FOR PREPARING AN EMULSION FOR GROOM...
Publication number
20200188259
Publication date
Jun 18, 2020
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT HAIR CARE AGENT, METHOD FOR THE PRODUCTION OF A COSME...
Publication number
20200188251
Publication date
Jun 18, 2020
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-COMPONENT HAIR CARE PRODUCT FOR PREPARING AN EMULSION FOR GROOM...
Publication number
20200188252
Publication date
Jun 18, 2020
Henkel AG & Co. KGaA
Rene Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE