Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794517 | Bis(trifluoromethyl)hydantoins as intermediates for pharmaceutically active ingredients | Hans Ulrich Stilz, Klaus Burger, Alexander Golubev, Sergej Ossipov | 2004-09-21 |
| 6759424 | Imidazolidine derivatives, their preparation, their use, and pharmaceutical preparations comprising them | Hans Ulrich Stilz, Wolfgang Schmidt, Dirk Seiffge | 2004-07-06 |
| 6723727 | Substituted purine derivatives, processes for their preparation, their use, and compositions comprising them | Anuschirwan Peyman, Jochen Knolle, Gerhard Breipohl, Jean-Francois Gourvest, Denis Carniato +1 more | 2004-04-20 |
| 6716853 | Cyclic N-substituted alpha-imino carboxylic acids for selective inhibition of collogenase | Petra Stahl, Reinhard Kirsch, Sven Ruf, Klaus-Ulrich Weithmann | 2004-04-06 |
| 6680333 | Imidazolidine derivatives, their preparation, their use and pharmaceutical preparations comprising them | Horst Blum, Hartmut Rutten, Hans Ulrich Stilz | 2004-01-20 |