Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9707417 | Use of benzotropolone derivatives as UV absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions | Barbara Wagner, Reinhold Öhrlein, Bernd Herzog, Gabriele Baisch, Stephanie Portmann | 2017-07-18 |
| 9550730 | Merocyanine derivatives | Barbara Winkler, Dietmar Hueglin, Larissa Ehrsam, Xavier Marat, Herve Richard +2 more | 2017-01-24 |
| 8791298 | Use of metal hydrazide complex compounds as oxidation catalysts | Barbara Winkler, Hauke Rohwer, Marie-Josee Dubs, Menno Hazenkamp, Albert Schneider | 2014-07-29 |
| 8492324 | Use of metal hydrazide complex compounds as oxidation catalysts | Barbara Wagner, Hauke Rohwer, Marie-Josee Dubs, Menno Hazenkamp, Albert Schneider | 2013-07-23 |
| 7407648 | Merocyanine derivatives for cosmetic use | Barbara Wagner, Thomas Ehlis | 2008-08-05 |