Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174347 | Phthalimidine copolycarbonate optical articles, articles formed therefrom, and methods of manufacture | Wei Zhao, Mark Adrianus Johannes van der Mee, Shubashree Swaminathan, Jaykisor Pal, Jordi Calveras +1 more | 2021-11-16 |
| 10899877 | Poly(ester-carbonate)s, articles formed therefrom, and methods of manufacture | Tony Farrell, Rob Boonman, Robert Dirk van de Grampel, Mark Adrianus Johannes van der Mee | 2021-01-26 |