IR

Isabelle Rollat

L' L'Oreal: 17 patents #122 of 2,221Top 6%
LS L'Oreal S.A.: 7 patents #70 of 559Top 15%
Overall (All Time): #172,886 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10639254 Dye composition comprising a para-phenylenediamine oxidation base and an additional base Frédéric Legrand, Valérie Nicou 2020-05-05
10568821 Dye composition comprising a para-phenylenediamine oxidation base and a heterocyclic oxidation base Valérie Nicou, Aziz Fadli 2020-02-25
10314773 Dye composition comprising a para-phenylenediamine oxidation base, a nonionic surfactant in a medium rich in fatty substances Valérie Nicou 2019-06-11
10201484 Dye composition comprising a para-phenylenediamine oxidation base, a polysaccharide thickener in a medium rich in fatty substances Valérie Nicou 2019-02-12
10195126 Dye composition comprising a para-phenylenediamine oxidation base and a heterocyclic oxidation base Valérie Nicou, Aziz Fadli 2019-02-05
10179097 Dye composition comprising a para-phenylenediamine oxidation base and an amphoteric or cationic polymer in a medium rich in fatty substances Valérie Nicou 2019-01-15
10130575 Dye composition comprising a para-phenylenediamine oxidation base, an amphoteric surfactant in a medium rich in fatty substances Valérie Nicou 2018-11-20
9907743 Composition comprising (2,5-diaminophenyl)ethanol, an alkylpolyglucoside nonionic surfactant, an oxyethylenated sorbitan ester or a polyalkoxylated or polyglycerolated fatty alcohol in a medium rich in fatty substances, dyeing process and device therefor Delphine Allard, Valérie Nicou 2018-03-06
9808409 Composition comprising (2,5-diaminophenyl)ethanol and a cellulose polymer or carboxylic anionic polymer in a medium rich in fatty substances, dyeing process and device Delphine Allard, Valérie Nicou 2017-11-07
8377427 Cosmetic composition based on nanoparticles and on water-soluble organic silicon compounds Franck Giroud, Henri Samain 2013-02-19
7655305 Adhesive nonspherical micro-objects for styling and/or making up the hair Henri Samain 2010-02-02
7244420 Cosmetic composition based on organic silicon compounds comprising at least a function with a cosmetic effect Henri Samain, Valérie Jeanne Rose, Clement Sanchez 2007-07-17
7169380 Reshapable hair styling composition comprising polyurethane dispersions Henri Samain 2007-01-30
7122175 Reshapable hair styling composition comprising (meth)acrylic copolymers of four or more monomers Henri Samain, Olivier Morel 2006-10-17
7048916 Reshapable hair styling composition comprising heterogeneous (meth)acrylic copolymer particles Henri Samain, Olivier Morel 2006-05-23
6953572 Cosmetic compositions based on partly neutralized organic silicon compounds Henri Samain, Valérie Jeanne Rose, Clement Sanchez 2005-10-11
6953584 Cosmetic compositions based on organic silicon compounds comprising at least a non basic solubilising function Henri Samain, Valérie Jeanne Rose, Clement Sanchez 2005-10-11
6689346 Reshapable hair styling composition comprising acrylic copolymers Henri Samain 2004-02-10
6667378 Reshapable hair styling composition comprising heterogeneous (meth)acrylic copolymer particles Henri Samain, Olivier Morel 2003-12-23
6645478 Reshapable hair styling composition comprising (meth)acrylic copolymers of four or more monomers Henri Samain, Olivier Morel 2003-11-11
6613314 Reshapable hair styling composition comprising polyurethane dispersions Henri Samain 2003-09-02
6520186 Reshapable hair styling composition comprising silicon-containing polycondensates Henri Samain 2003-02-18
6517821 Reshapable hair styling composition comprising aqueous colloidal dispersions of sulfonated polyurethane urea Henri Samain 2003-02-11
6346234 Hair styling composition capable of being remodelled with a Tg of less than +10 °C Christine Dupuis, Henri Samain 2002-02-12