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Agathe Lahaye
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Levallois, FR
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last 30 patents
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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 Applications
last 30 patents
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Patent Application
COMPOSITION COMPRISING A NATURAL DYE, A TRIARYLMETHANE DIRECT DYE A...
Publication number
20220362132
Publication date
Nov 17, 2022
L'Oreal
Lyna ABDAT-VINDEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
COMPOSITION COMPRISING A NATURAL DYE, A HYDRAZONO AND/OR AZO CATION...
Publication number
20220362137
Publication date
Nov 17, 2022
L'Oreal
Lyna ABDAT-VINDEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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