Inventor · disambiguated record
Christian Blaise
Also filed as: BLAISE CHRISTIAN
28 granted patents·14 pending applications·190 citations·filing 1992–2021
95Inventor score
Top patents by PatentIndex Score
42 records- 0196US7759378B2Polyamino acid derivatives and use thereof in compositions for treating keratin fibersOREAL·Filed 2007·Granted Jul 20, 2010·13 cites·15 claims
- 0290US6656458B1Poly-aminoacid derivatives and their use in compositions for treating keratinous fibresOREAL·Filed 1999·Granted Dec 2, 2003·57 cites·37 claims
- 0389US7591860B2N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compositions comprising them, processes, and uses thereofOREAL·Filed 2005·Granted Sep 22, 2009·10 cites·18 claims
- 0487US7316815B2Polyamino acid derivatives and use thereof in compositions for treating keratin fibersOREAL·Filed 2003·Granted Jan 8, 2008·15 cites·30 claims
- 0580US9089500B2Cosmetic treatment processes and kitDUBLANCHET ANNE-CLAUDE·Filed 2012·Granted Jul 28, 2015·3 cites·9 claims
- 0677US2010092405A1Polyamino acid derivatives and use thereof in compositions for treating keratin fibersOREAL·Filed 2009·Application pending·0 cites
- 0776US6423854B1Aminophenol derivatives and their use in cosmeticsOREAL·Filed 1998·Granted Jul 23, 2002·14 cites·40 claims
- 0876US6335024B2Cosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereofOREAL·Filed 2000·Granted Jan 1, 2002·5 cites·5 claims
- 0972US7078047B2Cosmetic or pharmaceutical compositions comprising homopolymers and salts thereofOREAL·Filed 2002·Granted Jul 18, 2006·8 cites·5 claims
- 1072US6924275B2Aminophenol derivatives and their use in cosmeticsOREAL·Filed 2002·Granted Aug 2, 2005·2 cites·18 claims
- 1170US10813866B2Cosmetic composition, cosmetic treatment method, kit, and compoundDUBLANCHET ANNE CLAUDE·Filed 2011·Granted Oct 27, 2020·1 cites·28 claims
- 1267US11141368B2Cosmetic composition, cosmetic treatment method, kit, and compoundOREAL·Filed 2018·Granted Oct 12, 2021·0 cites·17 claims
- 1366US6010707ACosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereofOREAL·Filed 1997·Granted Jan 4, 2000·21 cites·10 claims
- 1461US9561165B2Cosmetic treatment processes and kitOREAL·Filed 2015·Granted Feb 7, 2017·0 cites·22 claims
- 1560US2023165771A1Process for treating keratin fibers using particular amino acids in high concentrationOREAL·Filed 2021·Application pending·0 cites
- 1657US2011052513A1Cationic surfactant compounds, use thereof as conditioner, cosmetic treatment method, and cosmetic or pharmaceutical compositions comprising sameOREAL·Filed 2009·Application pending·0 cites
- 1756US11166895B2Hair care compositions comprising thiolactic acid-based ionic liquids or thiolactic acid-based ionic mixturesOREAL·Filed 2017·Granted Nov 9, 2021·0 cites·9 claims
- 1854US7875268B2Dimercaptoamides, compositions comprising them as reducing agents, and processes for permanently reshaping keratin fibers therewithOREAL·Filed 2005·Granted Jan 25, 2011·0 cites·14 claims
- 1953US10888510B2Process for dyeing keratin fibres using at least one particular 2- or 4-azopyridinium dye and at least one fluorescent dyeOREAL·Filed 2017·Granted Jan 12, 2021·0 cites·23 claims
- 2053US2005208007A1Composition to permanently reshape the hair containing at least one carboxydithiolBLAISE CHRISTIAN·Filed 2005·Application pending·0 cites
- 2153US2021007957A1Process for curl-relaxing and/or straightening keratin fibres, using a thiol-based reducing agent and a dicarboxylic acid derivative, and straightening kitOREAL·Filed 2019·Application pending·0 cites
- 2252US11278482B2Process for dyeing keratin materials using at least one blue, purple or green dye and at least one disulfide, thiol or protected thiol fluorescent dyeOREAL·Filed 2018·Granted Mar 22, 2022·0 cites·20 claims
- 2352US2006269498A1Hair shaping composition comprising at least one polyguanidine other than hydroxideMALLE GERARD·Filed 2006·Application pending·0 cites
- 2452US2006272107A1Hair relaxing composition comprising at least one non-hydroxide polyguanidineMALLE GERARD·Filed 2006·Application pending·0 cites
- 2548US10980729B2Process for dyeing keratin fibres using at least one particular azinium dye and at least one fluorescent dyeOREAL·Filed 2017·Granted Apr 20, 2021·0 cites·19 claims
- 2648US10959930B2Process for dyeing keratin fibres using at least one particular triarylmethane dye and at least one fluorescent dyeOREAL·Filed 2017·Granted Mar 30, 2021·0 cites·21 claims
- 2748US2020306160A1Process for dyeing keratin fibres using at least one particular 2-azo(benz)imidazolium dye and at least one fluorescent dyeOREAL·Filed 2017·Application pending·0 cites
- 2847US2007009462A9Composition to permanently reshape the hair containing at least one dicarboxydithiolMALLE GERARD·Filed 2005·Application pending·0 cites
- 2946US6514486B1Composition for topical application comprising at least one iminophenol compoundOREAL·Filed 1998·Granted Feb 4, 2003·11 cites·8 claims
- 3044US8609076B2Use of particular polyols for preventing the hair from breaking, composition comprising them and cosmetic hair treatment processLEROY FREDERIC·Filed 2005·Granted Dec 17, 2013·0 cites·14 claims
- 3144US5203875ADyeing composition for keratinous fibers, containing oxidation dye precursors and hydroxybenzofurane used as couplers, and dyeing process using these compositionsOREAL·Filed 1992·Granted Apr 20, 1993·10 cites·18 claims
- 3244US2023240954A1Use of anthraquinone dyes and of fluorescent dyes for dyeing keratin fibres, dyeing process and compositionOREAL·Filed 2017·Application pending·0 cites
- 3342US6130213AAqueous dispersion composition of lipid vesicles based on carbamates with a cholesteryl chainOREAL·Filed 1998·Granted Oct 10, 2000·4 cites·26 claims
- 3442US6093412ACosmetic and dermatological compositions containing aminoalcohol derivatives containing a urea functional group and uses thereofOREAL·Filed 1999·Granted Jul 25, 2000·6 cites·5 claims
- 3542US2008138309A1Use Of Aminodithiol As A Reducing Agent For Hair PermingMALLE GERALD·Filed 2006·Application pending·0 cites
- 3642US2020337973A1Fluorescent direct dye bearing an aliphatic chain and a disulfide/thiol/protected-thiol function for dyeing keratin materialsOREAL·Filed 2018·Application pending·0 cites
- 3741US5972313AActive/stable artificial tanning compositions comprising DHA derivativesOREAL·Filed 1997·Granted Oct 26, 1999·8 cites·33 claims
- 3839US10993899B2Composition for dyeing keratin fibres, comprising a styryl or naphthylamide direct dye bearing an aminoalkyl function, dyeing process and dyeOREAL·Filed 2016·Granted May 4, 2021·0 cites·17 claims
- 3938US2020261340A1Cationic direct dye comprising an aliphatic chain and bearing a disulfide/thiol/protected-thiol function for dyeing keratin fibresOREAL·Filed 2016·Application pending·0 cites
- 4033US8771376B2Composition comprising at least one 2-pyrrolidone functionalized with an ester or amide radical, and at least one pigment or direct dye, for dyeing keratin materialsSABELLE STÉPHANE·Filed 2011·Granted Jul 8, 2014·0 cites·21 claims
- 4133US2019225578A1Process for treating keratin fibres with a cationic disulfide compoundOREAL·Filed 2016·Application pending·0 cites
- 4231US5730962ADepigmenting cosmetic or dermatologic composition containing a benzofuran derivative and its use in depigmentating skinOREAL·Filed 1992·Granted Mar 24, 1998·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Christian Blaise files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →