Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5965561 | Pentafluorophenylazolopyrimidines | Klaus-Jurgen Pees, Cornelia Karla | 1999-10-12 |
| 5817663 | Pentafluorophenylazolopyrimidines | Klaus-Jurgen Pees, Cornelia Karla | 1998-10-06 |
| 5808066 | Process for the preparation of dihaloazolopyrimidines | Gunter Krummel, Karl-Otto Stumm, Klaus-Jurgen Pees | 1998-09-15 |