Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586609 | Process for esterification in a chromatographic reactor | Giovanni Ranghino, Gianni Carvoli, Agostino Tricella, Davino Gelosa, Massimo Morbidelli | 2003-07-01 |
| 5936121 | Polymers of aspartic acid with sequestering activity process for their preparation and use thereof | Davino Gelosa, Andrea Sliepcevich, Franco Codignola | 1999-08-10 |
| 5688970 | Process to recycle exhaust gases from n-butane conversion into maleic anhydride | Salvatore Cassarino | 1997-11-18 |
| 5585502 | Process and plant for the purification of raw maleic anhydride recovered from gaseous reaction mixtures | Sergio Conni | 1996-12-17 |
| 5069687 | Process of recovery of maleic anhydride from reaction gaseous mixtures | Aldo Bertola | 1991-12-03 |