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Malte Afflerbach
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Daemstadt, DE
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last 30 patents
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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
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Patent Grant
Multicomponent composition (Michael addition)
Patent number
11,766,394
Issue date
Sep 26, 2023
Wella International Operations Switzerland Sarl
Mathias Kurt Herrlein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
MULTICOMPONENT COMPOSITION (Michael Addition)
Publication number
20240065963
Publication date
Feb 29, 2024
Wella International Operations Switzerland Sarl
Mathias Kurt HERRLEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTICOMPONENT COMPOSITION (Michael Addition)
Publication number
20220117877
Publication date
Apr 21, 2022
Mathias Kurt Herrlein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTICOMPONENT IN SITU COLORATION COMPOSITION
Publication number
20220054392
Publication date
Feb 24, 2022
HFC Prestige International Holding Switzerland S.a.r.l
Mathias Kurt HERRLEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAIR COLORING COMPOSITION AND METHODS FOR ITS APPLICATION AND REMOVAL
Publication number
20210220251
Publication date
Jul 22, 2021
HFC Prestinge International Holding Switzerland S.a.r.l.
Markus Speckbacher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE