Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141886 | Color control of polyester-cobalt compounds and polyester-cobalt compositions | Gianluca Ferrari | 2021-10-12 |
| 11001694 | Modification of polyester resins after melt polymerization | — | 2021-05-11 |
| 10899881 | Polyester modification method | — | 2021-01-26 |