Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10265397 | Formulation for photodynamic therapy | Stefan Welzig, Gregor Medinger, Beate Kalz, Jozsef Gungl, Klaus Gerdes +1 more | 2019-04-23 |
| 10201609 | Method for the production of a formulation of a hypericin salt | Stefan Welzig, Gregor Medinger, Beate Kalz, Jozsef Gungl, Klaus Gerdes +1 more | 2019-02-12 |
| 10143751 | Photodynamic therapy, formulation usable for this purpose, and method for the production and use thereof | Stefan Welzig, Gregor Medinger, Beate Kalz, Jozsef Gungl, Klaus Gerdes +1 more | 2018-12-04 |
| 9775900 | Photodynamic diagnosis, formulations usable as photosensitizers for this purpose, method for the production and use thereof | Stefan Welzig, Beate Kalz, Jozsef Gungl, Klaus Gerdes, Werner Frantsits | 2017-10-03 |
| 9629932 | Photodynamic diagnosis, formulations usable as photosensitizers for this purpose, method for the production and use thereof | Stefan Welzig, Beate Kalz, Jozsef Gungl, Klaus Gerdes, Werner Frantsits | 2017-04-25 |