Isabelle Rollat
24Patents
9h-index
11Co-inventors
72Inventor score
Filing activity: Sep 27, 1999 → Dec 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6346234B1 | Hair styling composition capable of being remodelled with a Tg of less than +10 °C | Human Necessities | 22 | Expired |
| US8377427B2 | Cosmetic composition based on nanoparticles and on water-soluble organic silicon compounds | Human Necessities | 21 | Expired |
| US6645478B2 | Reshapable hair styling composition comprising (meth)acrylic copolymers of four or more monomers | Human Necessities | 17 | Expired |
| US6953584B1 | Cosmetic compositions based on organic silicon compounds comprising at least a non basic solubilising function | Human Necessities | 16 | Expired |
| US7244420B1 | Cosmetic composition based on organic silicon compounds comprising at least a function with a cosmetic effect | Human Necessities | 14 | Expired |
| US6613314B1 | Reshapable hair styling composition comprising polyurethane dispersions | Human Necessities | 13 | Expired |
| US6520186B2 | Reshapable hair styling composition comprising silicon-containing polycondensates | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6517821B1 | Reshapable hair styling composition comprising aqueous colloidal dispersions of sulfonated polyurethane urea | Human Necessities | 12 | Expired |
| US6953572B1 | Cosmetic compositions based on partly neutralized organic silicon compounds | Human Necessities | 11 | Expired |
| US6689346B1 | Reshapable hair styling composition comprising acrylic copolymers | Human Necessities | 9 | Expired |
| US6667378B2 | Reshapable hair styling composition comprising heterogeneous (meth)acrylic copolymer particles | Human Necessities | 6 | Expired |
| US7169380B2 | Reshapable hair styling composition comprising polyurethane dispersions | Human Necessities | 5 | Expired |
| US10130575B2 | Dye composition comprising a para-phenylenediamine oxidation base, an amphoteric surfactant in a medium rich in fatty substances | Human Necessities | 3 | Active |
| US7048916B2 | Reshapable hair styling composition comprising heterogeneous (meth)acrylic copolymer particles | Human Necessities | 3 | Expired |
| US10179097B2 | Dye composition comprising a para-phenylenediamine oxidation base and an amphoteric or cationic polymer in a medium rich in fatty substances | Human Necessities | 3 | Active |
| US10201484B2 | Dye composition comprising a para-phenylenediamine oxidation base, a polysaccharide thickener in a medium rich in fatty substances | Human Necessities | 2 | Active |
| US10195126B2 | Dye composition comprising a para-phenylenediamine oxidation base and a heterocyclic oxidation base | Human Necessities | 2 | Active |
| US10639254B2 | Dye composition comprising a para-phenylenediamine oxidation base and an additional base | Human Necessities | 1 | Active |
| US10314773B2 | Dye composition comprising a para-phenylenediamine oxidation base, a nonionic surfactant in a medium rich in fatty substances | Human Necessities | 1 | Active |
| US10568821B2 | Dye composition comprising a para-phenylenediamine oxidation base and a heterocyclic oxidation base | Human Necessities | 0 | Active |
| US7122175B2 | Reshapable hair styling composition comprising (meth)acrylic copolymers of four or more monomers | Human Necessities | 0 | Expired |
| US9808409B2 | 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 | Human Necessities | 0 | Active |
| US9907743B2 | 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 | Human Necessities | 0 | Active |
| US7655305B2 | Adhesive nonspherical micro-objects for styling and/or making up the hair | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.