Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677871 | Circuit structure for a memory matrix and corresponding manufacturing method | Federico Pio, Silvia Lucherini | 1997-10-14 |
| 5605896 | Bicyclic heterocyclic derivatives having .alpha..sub.1 adrenergic and 5HT.sub.1A activities | Amedeo Leonardi, Gianni Motta, Rodolfo Testa | 1997-02-25 |
| 5597750 | Method of manufacturing a matrix of memory cells having control gates | Federico Pio, Silvia Lucherini | 1997-01-28 |