Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405857 | 3-substituted 1,2,3,4,-oxatriazole-5-imine compounds, a process for the preparation thereof and a pharmaceutical preparation containing said compounds | Gunnar Leo Karup, Herbert F. Preikschat, Tim N. Corell, Bodil G. Lissau, Finn P. Clausen +1 more | 1995-04-11 |
| 5223619 | Process for the preparation of 9-substituted guanine derivatives | Finn P. Clausen, Jorgen Juhl-Christensen, Klaus K. McCluskey, Herbert F. Preikschat | 1993-06-29 |