Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161746 | Aerosol hair dyeing device based on a crotonic acid copolymer and a fatty amine | Malayphone Sananikone | 2024-12-10 |
| 12138339 | Dye composition based on copolymers derived from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and on silicone | Delphine Charrier, Sophie Bodelin, Melissa LASSALE | 2024-11-12 |
| 11980682 | Composition for dyeing keratin fibres, comprising at least one copolymer derived from the polymerization of at least one crotonic acid monomer and of at least one vinyl ester monomer and a fatty amine | Lindsay Menzer, Malayphone Sananikone, Delphine Charrier | 2024-05-14 |
| 11253459 | Dye composition based on copolymers derived from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and of at least one thickening polymer bearing (meth)acrylic acid unit(s), and process for dyeing keratin fibers using same | Delphine Charrier, Sophie Bodelin, Malayphone Sananikone, Charlotte Delostal | 2022-02-22 |