Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38624 | Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and process for their preparation | Norbert Höfgen, Ute Egerland, Hildegard Kuss, Degenhard Marx, Stefan Szelenyi +2 more | 2004-10-12 |
| 6790858 | Quinoline, isoquinoline and phthalazine derivatives as antagonists of the gonadotropin-releasing hormone | Peter Strehlke, Peter Droescher, Ulrich Buehmann, Norbert Schmees, Peter Muhn +4 more | 2004-09-14 |