Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026906 | Method of preparation of optically active .alpha.-amino-acids | Sandro Di Gioacchino, Luciano Re | 1991-06-25 |
| 4925978 | Method of preparation of optically active alpha-amino-acids | Sandro Di Gioacchino, Luciano Re | 1990-05-15 |
| 4292085 | Method for converting into a non-polluting particulate product the ferrous sulphate obtained in the production of titanium dioxide by the sulphate process | Luigi Piccolo, Tullio Corsini, Gaudenzio Ferri, Angelo La Rovere | 1981-09-29 |