Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10265397 | Formulation for photodynamic therapy | Stefan Welzig, Gregor Medinger, Beate Kalz, Jozsef Gungl, Werner Frantsits +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, Werner Frantsits +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, Werner Frantsits +1 more | 2018-12-04 |
| 10064961 | Method for producing a liquid pharmaceutical preparation | Stefan Welzig, Raffael Schuecker, Beate KAELZ, Jozsef Gungl, Roswitha BRAUNRATH | 2018-09-04 |
| 9775900 | Photodynamic diagnosis, formulations usable as photosensitizers for this purpose, method for the production and use thereof | Stefan Welzig, Beate Kalz, Jozsef Gungl, Werner Frantsits, Christina Abrahamsberg | 2017-10-03 |
| 9675598 | Compositions of tolperisone | Federico Gaeta, Stefan Welzig, Beate Katz, Jan Rothenburger, Jozsef Gungl | 2017-06-13 |
| 9662317 | Methods of administering tolperisone for therapeutic purposes | Federico Gaeta, Stefan Welzig, Beate Katz, Jan Rothenburger, Jozsef Gungl | 2017-05-30 |
| 9629932 | Photodynamic diagnosis, formulations usable as photosensitizers for this purpose, method for the production and use thereof | Stefan Welzig, Beate Kalz, Jozsef Gungl, Werner Frantsits, Christina Abrahamsberg | 2017-04-25 |
| 9315480 | Compositions of tolperisone | Federico Gaeta, Stefan Welzig, Beate Kalz, Jan Rothenburger, Jozsef Gungl | 2016-04-19 |
| 8372979 | Process for the production of high-purity 2,4′-dimethyl-3-piperidino-propiophenone (tolperisone), pharmaceutical compositions that contain the latter, as well as active ingredient formulations that contain tolperisone | Stefan Welzig, Jan Rothenburger, Beate Kalz, Jozsef Gungl, Federico Gaeta | 2013-02-12 |