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Sofïane Ouattara
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Courbevoie, FR
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Patents Grants
last 30 patents
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Patent Grant
Two-phase cosmetic composition comprising a 4-(3-alkoxy-4-hydroxyph...
Patent number
11,458,077
Issue date
Oct 4, 2022
L'Oreal
Sofiane Ouattara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one,...
Patent number
10,918,582
Issue date
Feb 16, 2021
L'Oreal
Sofiane Ouattara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one a...
Patent number
10,813,865
Issue date
Oct 27, 2020
L'Oreal
Veronique Chevalier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COSMETIC COMPOSITION COMPRISING 4-(3-ETHOXY-4-HYDROXYPHENYL)-2-BUTA...
Publication number
20200405604
Publication date
Dec 31, 2020
L'Oreal
Veronique Chevalier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-PHASE COSMETIC COMPOSITION COMPRISING A 4-(3-alkoxy-4-hydroxyph...
Publication number
20200345593
Publication date
Nov 5, 2020
L'Oreal
Sofiane OUATTARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID MIXTURE CONTAINING 4-(3-ETHOXY-4-HYDROXYPHENYL)BUTAN-2-ONE A...
Publication number
20190201313
Publication date
Jul 4, 2019
L'Oreal
Veronique CHEVALIER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID MIXTURE CONTAINING 4-(3-ETHOXY-4-HYDROXYPHENYL)BUTAN-2-ONE,...
Publication number
20190201303
Publication date
Jul 4, 2019
L'Oreal
Sofiane OUATTARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic composition comprising 4-(3-ethoxy-4-hydroxyphenyl)-2-buta...
Publication number
20140057991
Publication date
Feb 27, 2014
L'Oreal
Veronique Chevalier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COSMETIC COMPOSITION COMPRISING 4-(3-ETHOXY-4-HYDROXYPHENYL)-2-BUTA...
Publication number
20140057997
Publication date
Feb 27, 2014
L'Oreal
Veronique Chevalier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE