Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900425 | Pharmaceutical preparations having controlled release of active compound and processes for their preparation | Venkata-Rangarao Kanikanti, Andreas Ohm, Peter Kurka, Gerd Toppel | 1999-05-04 |