Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11957779 | Agent for dyeing keratinous material, containing aminosilicone, pigment and polysaccharide | Constanze Kruck, Sandra HILBIG, Melanie Moch, Daniela Kessler-Becker | 2024-04-16 |
| 11883522 | Agent for dyeing keratinous material, containing aminosilicone, a chromophoric compound and phosphorous-containing surfactant | Constanze Kruck, Sandra HILBIG, Melanie Moch, Daniela Kessler-Becker | 2024-01-30 |