Inventor
BLAISE CHRISTIAN
FR28 patents
⚠️ This page may combine multiple inventors who share the name “BLAISE CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OREAL
24 patentsUS6656458B1Dec 2, 2003
Poly-aminoacid derivatives and their use in compositions for treating keratinous fibres
OREAL57 citations96
US7316815B2Jan 8, 2008
Polyamino acid derivatives and use thereof in compositions for treating keratin fibers
OREAL15 citations92
US6010707AJan 4, 2000
Cosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereof
OREAL21 citations92
US7759378B2Jul 20, 2010
Polyamino acid derivatives and use thereof in compositions for treating keratin fibers
OREAL13 citations84
US6423854B1Jul 23, 2002
Aminophenol derivatives and their use in cosmetics
OREAL14 citations84
US7591860B2Sep 22, 2009
N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compositions comprising them, processes, and uses thereof
OREAL10 citations83
US6335024B2Jan 1, 2002
Cosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereof
OREAL5 citations74
US6093412AJul 25, 2000
Cosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereof
OREAL6 citations74
US5203875AApr 20, 1993
Dyeing composition for keratinous fibers, containing oxidation dye precursors and hydroxybenzofurane used as couplers, and dyeing process using these compositions
OREAL10 citations74
US6514486B1Feb 4, 2003
Composition for topical application comprising at least one iminophenol compound
OREAL11 citations73
US7078047B2Jul 18, 2006
Cosmetic or pharmaceutical compositions comprising homopolymers and salts thereof
OREAL8 citations72
US5972313AOct 26, 1999
Active/stable artificial tanning compositions comprising DHA derivatives
OREAL8 citations72
US6924275B2Aug 2, 2005
Aminophenol derivatives and their use in cosmetics
OREAL2 citations63
US6130213AOct 10, 2000
Aqueous dispersion composition of lipid vesicles based on carbamates with a cholesteryl chain
OREAL4 citations63
US5730962AMar 24, 1998
Depigmenting cosmetic or dermatologic composition containing a benzofuran derivative and its use in depigmentating skin
OREAL2 citations62
US11166895B2Nov 9, 2021
Hair care compositions comprising thiolactic acid-based ionic liquids or thiolactic acid-based ionic mixtures
OREAL0 citations58
US11141368B2Oct 12, 2021
Cosmetic composition, cosmetic treatment method, kit, and compound
OREAL0 citations57
US9561165B2Feb 7, 2017
Cosmetic treatment processes and kit
OREAL0 citations50
US10959930B2Mar 30, 2021
Process for dyeing keratin fibres using at least one particular triarylmethane dye and at least one fluorescent dye
OREAL0 citations48
US11278482B2Mar 22, 2022
Process for dyeing keratin materials using at least one blue, purple or green dye and at least one disulfide, thiol or protected thiol fluorescent dye
OREAL0 citations47
US10980729B2Apr 20, 2021
Process for dyeing keratin fibres using at least one particular azinium dye and at least one fluorescent dye
OREAL0 citations47
US10888510B2Jan 12, 2021
Process for dyeing keratin fibres using at least one particular 2- or 4-azopyridinium dye and at least one fluorescent dye
OREAL0 citations47
US10993899B2May 4, 2021
Composition for dyeing keratin fibres, comprising a styryl or naphthylamide direct dye bearing an aminoalkyl function, dyeing process and dye
OREAL0 citations46
US7875268B2Jan 25, 2011
Dimercaptoamides, compositions comprising them as reducing agents, and processes for permanently reshaping keratin fibers therewith
OREAL0 citations42