Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233146 | Process for dyeing keratin fibers using a direct dye and a saccharinate salt and composition comprising them | Olivier Guerard | 2025-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233146 | Process for dyeing keratin fibers using a direct dye and a saccharinate salt and composition comprising them | Olivier Guerard | 2025-02-25 |