Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183666 | Pressing not delayed release of active compound, process for its production and use of polyhydroxybutyric acid for the production of such a pressing | Brigitta Korsatko-Wabnegg | 1993-02-02 |
| 5151273 | Delayed-release pharmaceutical preparation | Brigitta Korsatko-Wabnegg, Karlheinz Wegleitner | 1992-09-29 |
| 5128144 | Pressing having sustained release of active compound | Brigitta Korsatko-Wabnegg | 1992-07-07 |
| 4902516 | Binder-free granules with delayed release of the active compound | Brigitta Korsatko-Wabnegg | 1990-02-20 |
| 4491575 | Compressed products with retarded release of active substance, a process for their preparation and a process for the long-term administration of medicaments | — | 1985-01-01 |