Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4652442 | Process of producing a sustained release preparation containing indomethacin or niomethacin | Johann Hopfgartner, Wilhelm Hurka, Wolfgang Kropp | 1987-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4652442 | Process of producing a sustained release preparation containing indomethacin or niomethacin | Johann Hopfgartner, Wilhelm Hurka, Wolfgang Kropp | 1987-03-24 |