Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9345658 | Hair colouring method | — | 2016-05-24 |
| 9339666 | Hair colouring methods and kits thereof | Christoph Hans Peter Bonauer, Gabriele de Waal, Graham John Myatt, Nan Wang, Jennifer Mary Marsh | 2016-05-17 |