Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729229 | Processes for preparing a polypeptide | Anup Ray, Hiren Patel, Johannes Ludescher, Mariappan Anbazhagan, Mahendra R. Patel | 2014-05-20 |
| 8624033 | Pleuromutilins and process for the preparation of pleuromutilins | Andreas Berger, Martin Decristoforo | 2014-01-07 |
| 8536305 | Processes for preparing a polypeptide | Anup Ray, Hiren Patel, Johannes Ludescher, Mariappan Anbazhagan, Mahendra R. Patel | 2013-09-17 |
| 8334389 | Process for the preparation of pleuromutilins | Andreas Berger, Martin De Cristoforo | 2012-12-18 |
| 8232245 | Caspofungin formulations | Christian Welz, Gottfried Stubauer, Andreas Schmarda, Herwig Jennewein, Johannes Ludescher | 2012-07-31 |
| 5831086 | Production of cefotaxime and new sodium salts | Gerhard Widschwenter | 1998-11-03 |
| 5639877 | Intermediates in the synthesis of cephalosporins | Johannes Ludescher | 1997-06-17 |
| 5574155 | Process for the synthesis of the disodium salt hemiheptahydrate of ceftriaxone | Johann Danklmaier, Bernhard C. Prager | 1996-11-12 |
| 5545654 | Pleuromutilin derivatives | — | 1996-08-13 |
| 5284967 | Pleuromutilins | — | 1994-02-08 |
| 5219843 | Saccharide derivatives | — | 1993-06-15 |
| 5164526 | Pleuromutilins | — | 1992-11-17 |
| 4698331 | 2,3-diamino-2,3-didesoxyhexose derivatives and their use | Frank Unger | 1987-10-06 |