Johann Aeby

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Osio Sotto (BG), IT

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Patents Grantslast 30 patents

Information Patent Grant
Ammonium hydroxide-free hair dye compositions containing a buffer s...
- Patent number 8,834,580
- Issue date Sep 16, 2014
- Alfa Parf Group S.p.A.
- Otto Goettel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AMMONIUM HYDROXIDE-FREE HAIR DYE COMPOSITIONS CONTAINING A BUFFER S...
- Publication number 20140082856
- Publication date Mar 27, 2014
- ALFA PARF GROUP S.P.A.
- Otto Goettel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE