Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5248753 | Thermotropic copolyesteramide, process for its preparation and utilization | Ugo Pedretti, Arnaldo Roggero, Francesco P. La Mantia, Pierluigi Magagnini | 1993-09-28 |
| 5243017 | Thermotropic copolyesteramide, process for its preparation and utilization | Ugo Pedretti, Cesarina Bonfanti, Arnaldo Roggero, Francesco P. La Mantia | 1993-09-07 |
| 4963642 | Thermotropic copolyester and process for preparing it and use thereof | Arnaldo Roggero, Ugo Pedretti, Pier L. Magagnini, Hassan-Ali Hakemi, Bruno Bresci +1 more | 1990-10-16 |
| 4888409 | Thermotropic copolyazomethines and process for preparing them | Ugo Pedretti, Cesarina Bonfanti, Hassan-Ali Hakemi, Arnaldo Roggero | 1989-12-19 |