Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246543 | Hydrophilized polydiorganosiloxane vinylic crosslinkers and uses thereof | Frank Chang, Steve Yun Zhang, Feng Jing | 2019-04-02 |
| 10227435 | Polymerizable polysiloxanes with hydrophilic substituents | Frank Chang, Ryan DeSousa | 2019-03-12 |