Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851235 | Scratch-resistant PMMA and polycarbonate siloxane copolymer compositions | Peter Vollenberg, Christopher Luke Hein, Hao Zhou | 2020-12-01 |
| 10787568 | Polycarbonate compositions having enhanced optical properties, articles formed therefrom, and methods of manufacture | Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui, Johannes de Brouwer +4 more | 2020-09-29 |
| 10767045 | Compatibilized compositions, articles formed therefrom, and methods of manufacture | Paul Dean Sybert, Tony Farrell, Rob Boonman, Robert Dirk van de Grampel | 2020-09-08 |
| 10723877 | Copolycarbonate lenses, methods of manufacture, and applications thereof | Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui, Johannes de Brouwer +4 more | 2020-07-28 |
| 10640644 | Copolycarbonate compositions having enhanced optical properties, articles formed therefrom, and methods of manufacture | Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui, Johannes de Brouwer +4 more | 2020-05-05 |
| 10590240 | Thermoplastic composition with balanced chemical resistance and impact properties | Hao Zhou, Roland Sebastian Assink, Robert Dirk van de Grampel, Remco Wirtz, Feng Cao | 2020-03-17 |