Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31587 | Process for the preparation of 3-iminomethyl derivatives of rifamycin SV | Leonardo Marsili | 1984-05-22 |
| 4278792 | Method of producing derivatives of 6-.beta.-amidinopenicillanic acid | Pietro Cesti, Leonardo Marsili | 1981-07-14 |
| 4226765 | Novel rifamycin compounds of high antibiotic activity | Leonardo Marsili, Vittorio Rossetti | 1980-10-07 |
| 4219478 | Rifamycin compounds | Leonardo Marsili, Vittorio Rossetti | 1980-08-26 |
| 4217277 | Process for producing 3-amino-rifamycins S and SV | Vittorio Rossetti, Leonardo Marsili | 1980-08-12 |
| 4217276 | Rifamycin compounds | Vittorio Rossetti, Leonardo Marsili | 1980-08-12 |
| 4217278 | 3-Nitro-rifamycins S and SV | Vittorio Rossetti, Leonardo Marsili | 1980-08-12 |