Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403074 | Process for permanent waving keratin fibers | Jörg Schneider, Sabine SCHAEFER | 2025-09-02 |
| 12403078 | Dyeing composition in aqueous-alcoholic medium | Sandra Schmelz, Jonathan Wood | 2025-09-02 |
| 11737959 | Two-part oxidative dyeing composition | Diana Bauer, Steven Breakspear, Peter Bauer | 2023-08-29 |
| 6562737 | Silicon composition for coating substrates in supple material, in particular textile | Fabrice Bohin, Bernard Dalbe, Laurent Dumont, Uwe Kaiser, Alain Pouchelon +2 more | 2003-05-13 |