Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314890 | 1-7 disubstituted xanthine derivatives having antiasthmatic activity, their physiologically acceptable salts, pharmaceutical compositions containing them and process for their preparation | Orenzo Agostini, Graziano Bonacchi, Mauro Fedi, Stefano Manzini | 1994-05-24 |