Manuela Ehlert

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Agent for coloring and/or lightening keratinic fibers without ammon...
- Patent number 9,463,150
- Issue date Oct 11, 2016
- Henkel AG & Co. KGaA
- Manuela Ehlert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Clear surface-active mixtures containing anionic surfactant, APG, a...
- Patent number 5,811,386
- Issue date Sep 22, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Reinhard Mueller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coloring of keratin-containing fibers with preparations which conta...
- Patent number 5,716,418
- Issue date Feb 10, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Iduna Matzik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AGENT FOR COLORING AND/OR LIGHTENING KERATINIC FIBERS WITHOUT AMMON...
- Publication number 20160175234
- Publication date Jun 23, 2016
- Henkel AG & Co. KGaA
- Manuela Ehlert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE