Iduna Matzik

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Erkrath, DE

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Patents Grantslast 30 patents

Information Patent Grant
5,6-Dihydroxyindolines as additives for hair dyeing preparations
- Patent number 6,878,170
- Issue date Apr 12, 2005
- Henkel Kommanditgesellschaft auf Aktien
- Iduna Matzik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oxidation colorants for keratin fibers
- Patent number 6,719,811
- Issue date Apr 13, 2004
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Konrad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5,6-dihydroxyindolines as additives for hair dyeing preparations
- Patent number 6,569,211
- Issue date May 27, 2003
- Henkel Kommanditgesellschaft auf Aktien
- Iduna Matzik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin and hair aerosol foam preparations containing an alkyl polygly...
- Patent number 6,045,779
- Issue date Apr 4, 2000
- 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
Information Patent Grant
Aromatic allylaminonitro compounds, hair dye compositions containin...
- Patent number 5,685,881
- Issue date Nov 11, 1997
- Henkel Kommanditgesellschaft auf Aktien
- David Rose
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
5,6-Dihydroxyindolines as additives for hair dyeing preparations
- Publication number 20030208857
- Publication date Nov 13, 2003
- Iduna Matzik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5,6-dihydroxyindolines as additives for hair dyeing preparations
- Publication number 20020032938
- Publication date Mar 21, 2002
- Iduna Matzik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Iduna Matzik

Person

Patents Grantslast 30 patents

5,6-Dihydroxyindolines as additives for hair dyeing preparations

Oxidation colorants for keratin fibers

5,6-dihydroxyindolines as additives for hair dyeing preparations

Skin and hair aerosol foam preparations containing an alkyl polygly...

Coloring of keratin-containing fibers with preparations which conta...

Aromatic allylaminonitro compounds, hair dye compositions containin...

Patents Applicationslast 30 patents

5,6-Dihydroxyindolines as additives for hair dyeing preparations

5,6-dihydroxyindolines as additives for hair dyeing preparations