Karl Wunsch

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Compositions for altering the color of hair
- Patent number 11,596,588
- Issue date Mar 7, 2023
- L'Oreal
- Sarah Barrie Machover
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oxidizing composition comprising an oxyalkylenated fatty alcohol an...
- Patent number 11,471,392
- Issue date Oct 18, 2022
- L'Oreal
- Karl Wunsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITIONS FOR ALTERING THE COLOR OF HAIR
- Publication number 20220202676
- Publication date Jun 30, 2022
- L'Oreal
- Sarah Barrie MACHOVER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OXIDIZING COMPOSITION COMPRISING AN OXYALKYLENATED FATTY ALCOHOL AN...
- Publication number 20220047480
- Publication date Feb 17, 2022
- L'Oreal
- Karl WUNSCH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS FOR ALTERING THE COLOR OF HAIR
- Publication number 20190201309
- Publication date Jul 4, 2019
- L'Oreal
- Sarah Barrie MACHOVER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE