Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740306 | Imidazotriazinone-containing compositions for nasal administration | Peter Serno, Andreas Ohm, Richard-Josef Bauer, Hans-Martin Siefert, Dieter Zimmer | 2004-05-25 |
| 5073538 | Cycloalkylidene derivatives and fragrance composition | Michael Heullmann, Rainer Becker, Lothar Janitschke, Gerald Lauterbach, Klaas Jansen | 1991-12-17 |