Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698731 | Process for the production of aromatic carbamates | Pietro Cesti, Fausto Calderazzo | 1997-12-16 |
| 5688988 | Process for the procuction of aromatic urethanes | Pietro Cesti, Emanuele Cauchi, Ignazio Prestifilippo | 1997-11-18 |
| 5612210 | "Process for producing 7.beta.-(4-carboxybutanamido)-cephalosporanic acid acylase (""GA"") enzyme" | Wilhelmus Van Der Goes, Antonella Bernardi, Pietro Cesti, Giuliana Franzosi | 1997-03-18 |