Anna NEU

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dyeing composition for keratin fibers comprising a direct dye and a...
- Patent number 12,121,605
- Issue date Oct 22, 2024
- Kao Corporation
- Bernd Nöcker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyeing composition, method, use, and kit-of-parts thereof
- Patent number 11,793,736
- Issue date Oct 24, 2023
- Kao Corporation
- Bernd Nöcker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DYEING METHOD FOR KERATIN FIBERS COMPRISING A DIRECT AZO-DYE AND AN...
- Publication number 20250041181
- Publication date Feb 6, 2025
- KAO CORPORATION
- Bernd NÖCKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DYEING COMPOSITION FOR KERATIN FIBERS COMPRISING A DIRECT DYE AND A...
- Publication number 20230390173
- Publication date Dec 7, 2023
- KAO CORPORATION
- Bernd NÖCKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KIT-OF-PARTS AND COMPOSITION FOR DYEING OF KERATIN FIBERS, METHOD,...
- Publication number 20220323326
- Publication date Oct 13, 2022
- KAO CORPORATION
- Bernd NÖCKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DYEING COMPOSITION, METHOD, USE, AND KIT-OF-PARTS THEREOF
- Publication number 20220273536
- Publication date Sep 1, 2022
- KAO CORPORATION
- Bernd NÖCKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE