Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672747 | Process for dyeing keratin materials using a direct dye and an aliphatic ammonium salt, and composition comprising same | Stéphane Sabelle | 2023-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672747 | Process for dyeing keratin materials using a direct dye and an aliphatic ammonium salt, and composition comprising same | Stéphane Sabelle | 2023-06-13 |