Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423712 | 2,4-Substituted imidazolidine derivatives, their preparation, their use and pharmaceutical preparations comprising them | Volkmar Wehner, Hans Ulrich Stilz, Wolfgang Schmidt | 2002-07-23 |
| 6399643 | Spiroimidazolidine derivatives, their preparation, their use and pharmaceutical preparations formed therefrom | Volkmar Wehner, Hans Ulrich Stilz, Wolfgang Schmidt | 2002-06-04 |