Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298692 | Fermentation process for producing a rifamycin derivative | Thomas Schupp, Jakob Nuesch | 1981-11-03 |
| 4278665 | Papulacandin derivatives and pharmaceutical compositions containing same | Johannes Gruner, Jakob Nuesch | 1981-07-14 |
| 4251517 | Unsaturated or substituted methyl ethers having antibiotic activity | — | 1981-02-17 |