Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616709 | Method of synthesis for 6,9-bis[(2-aminoethyl)amino]benzo[g]isoquinoline-5,10-dione and its dimaleate salt | Roberto DiDomenico | 1997-04-01 |
| 5607930 | 1,4-disubstituted piperazines useful in the therapy of the asthma and of the inflammation of the respiratory tract | Giorgio Long, Antonella Rozzi, Simonetta D'Alo', Licia Gallico | 1997-03-04 |
| 5604246 | 2-aminoalkyl-5-aminoalkylamino substituted-isoquinoindazole-6(2H)-ones | A. Paul Krapcho, Ernesto Menta, Ambrogio Oliva | 1997-02-18 |
| 5596097 | Hetero-annulated indazoles | A. Paul Krapcho, Ernesto Menta, Ambrogio Oliva | 1997-01-21 |