Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801576 | Method of inhibiting blood clotting with desulfatohirudins | Hans Fritz, Johannes Dodt, Ursula Seemuller | 1989-01-31 |
| 4767742 | Hirudin-PA and its derivatives, process for manufacturing these and the use of these substances | Johannes Dodt, Ursula Seemuller, Hans Fritz | 1988-08-30 |
| 4745177 | Desulfatohirudins, the preparation thereof and pharmaceutical compositions containing them | Hans Fritz, Johannes Dodt, Ursula Seemuller | 1988-05-17 |
| 4654302 | Process for the preparation of desulfatohirudins | Hans Fritz, Johannes Dodt, Ursula Seemuller | 1987-03-31 |
| D284893 | Inhalator | Hans-Peter Müller | 1986-07-29 |