Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835478 | Lightening method using special siloxane compounds | Sylvia Kerl, Camille Grosjacques | 2020-11-17 |
| 10667999 | Tinting shampoos | Camille Grosjacques, Yvonne Lissner, Susanne Bietz, Daniel Eisebitt | 2020-06-02 |
| 10639262 | Toning shampoo with improved colour performance | Camille Grosjacques, Yvonne Lissner, Susanne Bietz | 2020-05-05 |