Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12329849 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a dyeing compound, a sealing reagent, and a polymer-containing post-treatment agent | Gabriele Weser, Jing Hodes, Leonie HANSEN, Ulrike Schumacher, Claudia Kolonko +4 more | 2025-06-17 |
| 11096882 | Anhydrous deodorant compositions with absorber combination I | Bernhard Banowski, Marcus Claas | 2021-08-24 |