Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7279504 | Expandable vinylaromatic polymers and process for their preparation | Dario Ghidoni, Gilberto Frigerio, Alessandro Casalini | 2007-10-09 |
| 5308878 | Process for producing foamable particles of styrenic polymers, having improved processability and mechanical properties | Francesco Anfuso, Gianfranco Veroli, Italo Borghi | 1994-05-03 |