Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024691 | Fabric care composition comprising hydrophobically modified polyalkyleneimine as dye fixative polymer | Yan Kang, Ya Jing Liu, Helmut Witteler, Alexandros Lamprou | 2024-07-02 |
| 9289630 | Hair conditioning composition comprising cationic surfactant system, direct dye, and nonionic thickener | Nobuaki Uehara | 2016-03-22 |