Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815964 | Polyester composition for extrusion blow molded containers with improved aging and drop performance | K. Prasanna U. Perera | 2017-11-14 |
| 9382028 | Opaque polyester containers | Zhenguo Liu, Xiaoyan Huang | 2016-07-05 |
| 8968849 | Polyester composition for improved stress crack resistance in polyester articles | — | 2015-03-03 |