Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8802804 | Hydroxy-terminated siloxane, polysiloxane-polycarbonate copolymer, and preparation method thereof | Sun Mi Kim, Jae-Hyun Kim, Kyung Moo Shin, Sung-Hwan Cho, Dong-Wan Seo | 2014-08-12 |
| 5243016 | Polymers and copolymers of high glass transition temperature from hindered phenols | Allan S. Hay | 1993-09-07 |
| 5182358 | Polymers and copolymers of high glass transition temperature from hindered phenols | Allan S. Hay | 1993-01-26 |