Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687594 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Gabriella Egri, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2020-06-23 |
| 10681971 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Gabriella Egri, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2020-06-16 |