Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686369 | &agr;-hydrdroxylic acid derivatives, their production and use | Dagmar Klinge, Wilhelm Amberg, Ernst Baumann, Hartmut Riechers, Liliane Unger +3 more | 2004-02-03 |
| 6683055 | Low molecular weight inhibitors of complement proteases | Heinz Hillen, Martin Schmidt, Helmut Mack, Werner Seitz, Andreas Haupt +1 more | 2004-01-27 |
| 6670367 | Azinyloxy, and phenoxy-diaryl-carboxylic acid derivatives, their preparation and use as mixed ETA/ETB endothelin receptor antagonists | Wilhelm Amberg, Rolf Jansen, Dagmar Klinge, Hartmut Riechers, Stefan Hergenröder +2 more | 2003-12-30 |
| 6610691 | Carboxylic acid derivatives, their production and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Heinz Hillen, Liliane Unger +1 more | 2003-08-26 |
| 6600043 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Stefan Muller, Ernst Baumann +5 more | 2003-07-29 |
| 6458765 | Dolastatin 15 derivatives | Bernd Janssen, Teresa Barlozzari, Andreas Haupt, Thomas Zierke | 2002-10-01 |
| 6448248 | Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists | Wilhelm Amberg, Rolf Jansen, Dagmar Klinge, Hartmut Riechers, Stefan Hergenröder +2 more | 2002-09-10 |
| 6440975 | Amino acid derivatives, the preparation and use thereof as endothelin antagonists | Dagmar Klinge, Wilhelm Amberg, Hartmut Riechers, Liliane Unger, Manfred Raschack | 2002-08-27 |
| 6323315 | Dolastatin peptides | George R. Pettit, Jayaram K. Srirangam, Michael D. Williams, Kieran Durkin, Teresa Barlozzari +2 more | 2001-11-27 |
| 6248865 | Compounds useful for the synthesis of dolastatin analogs | Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more | 2001-06-19 |
| 6197958 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Stefan Muller, Ernst Baumann +5 more | 2001-03-06 |
| 6143721 | Dolastatin 15 derivatives | Bernd Janssen, Teresa Barlozzari, Andreas Haupt, Thomas Zierke | 2000-11-07 |
| 6103732 | Carboxylic acid derivatives, their production and use | Wilhelm Amberg, Dagmar Klinge, Hartmut Riechers, Ernst Baumann, Liliane Unger +3 more | 2000-08-15 |
| 6004988 | Carboxylic acid derivatives, their preparation and their use | Wilhelm Amberg, Dagmar Klinge, Hartmut Riechers, Liliane Unger, Manfred Raschack +3 more | 1999-12-21 |
| 5985837 | Dolastatin 15 derivatives | Kurt Ritter, Bernd Janssen, Andreas Haupt, Teresa Barlozzari, Wilhelm Amberg | 1999-11-16 |
| 5969134 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Stefan Muller, Ernst Baumann +5 more | 1999-10-19 |
| 5965537 | Dolastatin 15 derivatives with carbonyl and heterocyclic functionalities at the C-terminus | Kurt Ritter, Wilhelm Amberg, Teresa Barlozzari, Andreas Haupt, Bernd Janssen | 1999-10-12 |
| 5965700 | Preparation of active peptides | Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Bernd Janssen +4 more | 1999-10-12 |
| 5932730 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Stefan Muller, Ernst Baumann +5 more | 1999-08-03 |
| 5886147 | Compounds useful for the synthesis of dolastatin analogs | Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more | 1999-03-23 |
| 5864012 | Active peptide and its preparation | Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more | 1999-01-26 |
| 5807984 | Oligopeptides, the preparation and use thereof | Bernd Janssen, Wilhelm Amberg, Andreas Haupt, Kurt Ritter, Ernst Buschmann +6 more | 1998-09-15 |
| 5622953 | 1-amino-3-phenoxy propane derivatives as modulator agents and their applications | Bernd Janssen, Stefan Mueller, Kurt Ritter, Rainer Schlecker, Gerhard Keilhauer +2 more | 1997-04-22 |