Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044058 | Merocyanine derivatives | Frank Bienewald, Heinz Wolleb, Olof Wallquist, Bernd Herzog, Thomas Ehlis +1 more | 2011-10-25 |
| 7928049 | Use of metal complex compounds as oxidation catalysts | Hauke Rohwer, Marie-Josee Dubs, Nicole End, Menno Hazenkamp, Sophie Marquais-Bienewald | 2011-04-19 |
| 7893292 | Merocyanine derivatives for cosmetic use | Thomas Ehlis, Stefan Muller | 2011-02-22 |