Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4935414 | New indolylpropanols, processes for their preparation and their use, and preparations containing the compounds | Wolfgang Stenzel, Ben Armah | 1990-06-19 |
| 4801590 | Pyrido(1,8)naphthyridinones, and their use as pharmaceuticals | Erich Cohnen, Eva Hofferber, Wolfgang Stenzel | 1989-01-31 |