Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051418 | Antibacterial 8-cyano-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids | Michael Schriewer, Klaus Grohe, Uwe Petersen, Ingo Haller, Karl G. Metzger +1 more | 1991-09-24 |
| 4990517 | 7-(1-pyrrolidinyl)-3-quinolone- and -naphthyridonecarboxylic acid derivatives as antibacterial agents and feed additives | Uwe Petersen, Thomas Schenke, Andreas Krebs, Klaus Grohe, Michael Schriewer +3 more | 1991-02-05 |
| 4980348 | Carbacephem antibiotics | Gunter Schmidt, Wolfgang Hartwig, Wilfried Schrock, Karl G. Metzger, Ingo Haller +1 more | 1990-12-25 |
| 4908366 | Antibacterial 8-cyano-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids | Michael Schriewer, Klaus Grohe, Uwe Petersen, Ingo Haller, Karl G. Metzger +1 more | 1990-03-13 |