Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349543 | Histolytic agents and their use | Wolfgang Opitz, Eugen Etschenberg | 1982-09-14 |
| 4332819 | Antiphlogistic agent and its use | Eugen Etschenberg, Wolfgang Opitz | 1982-06-01 |
| 4324787 | 2-Oxo-1-pyrrolidineacetic acid compounds and their medicinal use | Karl-Heinz Boltze, Hans-Dieter Dell | 1982-04-13 |
| 4323517 | Methoxy and methylsulfinylthiolesters | Wolfgang Opitz, Eugen Etscherberg, Hans-Dieter Dell | 1982-04-06 |