Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358989 | Compositions of polyphenylene oxide or mixtures of polyphenylene oxide with .beta.-diketones | Giorgio della Fortuna, Aurelio De Chirico | 1994-10-25 |
| 5194476 | Compositions of polyphenylene oxide or mixtures of polyphenylene oxide with beta-diketones | Giorgio della Fortuna, Aurelio De Chirico | 1993-03-16 |
| 5194496 | Compositions of polyphenylene oxide or mixtures of polyphenylene oxide stabilized with compounds containing a triple acetylenic bond | Giorgio D. Fortuna, Giovanni Zannotti | 1993-03-16 |