Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383480 | Dyeing method for keratin fibers comprising a direct azo-dye and an organic alkalizing agent, and kit-of-parts thereof | Bernd Nöcker, Steven Breakspear, Fariba Ghiasi | 2025-08-12 |
| 12121605 | Dyeing composition for keratin fibers comprising a direct dye and an organic alkalizing agent, method for dyeing; and kit-of-parts thereof | Bernd Nöcker, Steven Breakspear, Fariba Ghiasi, Masahiko Watanabe, Fumina Abo | 2024-10-22 |
| 11793736 | Dyeing composition, method, use, and kit-of-parts thereof | Bernd Nöcker, Steven Breakspear, Fariba Ghiasi | 2023-10-24 |