Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12053544 | Composition comprising a natural dye, a triarylmethane direct dye and an aromatic compound | Lyna Abdat-Vindel, Maria Nieto, Lisa Salvemini | 2024-08-06 |
| 11596588 | Compositions for altering the color of hair | Sarah Barrie Machover, Karl Wunsch, Aurélie Camblong, Fabien Boulineau | 2023-03-07 |
| 11471392 | Oxidizing composition comprising an oxyalkylenated fatty alcohol and an oxyalyklenated fatty amide | Karl Wunsch, Dominique Leptacz | 2022-10-18 |