Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7404942 | Process for the production of hydrogen and the co-production of carbon dioxide | Domenico Sanfilippo, Alberto Malandrino, Stefano Rossini | 2008-07-29 |
| 6992214 | Integrated process for the preparation of aromatic isocyanates and procedures for effecting the relative intermediate phases | Pietro Cesti, Aldo Bosetti, Marcella Notari, Marco Ricci, Franco Rivetti +1 more | 2006-01-31 |
| 6565663 | Use of organic carbonates as solvents for the washing of metal surfaces | Franco Rivetti | 2003-05-20 |
| 6384178 | Process for the preparation of polycarbonate diols with a high molecular weight | Franco Rivetti | 2002-05-07 |
| 5849955 | Process for the synthesis of 2-hydroxy-4-alkyloxy benzophenone | Marcello Notari, Franco Rivetti | 1998-12-15 |
| 5780645 | Procedure for alkylation of imides | Marcello Notari, Franco Rivetti | 1998-07-14 |
| 5315034 | Procedure for the preparation of alkyl isocyanates | Franco Rivetti, Ugo Romano | 1994-05-24 |
| 5235062 | Procedure for the preparation of bisoxazolidines containing urethanic groups | Alberto Greco, Franco Rivetti | 1993-08-10 |
| 5210284 | Continuous process for the preparation of isocyanates from urethanes | Carlo Calderoni | 1993-05-11 |
| 5091556 | Process for producing carbamates | Carlo Calderoni, Franco Rivetti, Ugo Romano | 1992-02-25 |
| 5021590 | Process for producing N-alkyl-carbamates | Franco Rivetti, Ugo Romano | 1991-06-04 |
| 4849170 | Stainless steels stress corrosion inhibitors | Franco Rivetti, Ugo Romano, Luigi Rivola, Giuseppe Civardi | 1989-07-18 |
| 4792417 | Stainless steels stress corrosion inhibitors | Franco Rivetti, Ugo Romano, Luigi Rivola, Giuseppe Civardi | 1988-12-20 |
| 4659845 | Process for the production of N-methylcarbamates | Franco Rivetti, Guido Garone, Ugo Romano | 1987-04-21 |