Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586609 | Process for esterification in a chromatographic reactor | Roberto Ruggieri, Giovanni Ranghino, Gianni Carvoli, Agostino Tricella, Massimo Morbidelli | 2003-07-01 |
| 5936121 | Polymers of aspartic acid with sequestering activity process for their preparation and use thereof | Roberto Ruggieri, Andrea Sliepcevich, Franco Codignola | 1999-08-10 |
| 4542254 | Process for the separation of mixtures of aromatic hydrocarbons into single components | Elio Santacesaria, Franco Codignola, Sergio Carra' | 1985-09-17 |