Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920006 | Compositions comprising cyclic alkylene carbonates and polyamides, processes for their preparation and their uses | — | 2024-03-05 |
| 6720448 | Method of recovering chemical species by depolymerization of poly (ethylene terephthalate) and related use | — | 2004-04-13 |
| 6670503 | Method for recovery of terephthalic acid from a material containing poly(ethylene terephthalates) | — | 2003-12-30 |