Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138316 | Amphiphilic branched polydiorganosiloxane macromers | Frank Chang, Jinyu Huang | 2018-11-27 |
| RE47121 | Embolic compositions | Dennis W. Goupil, Hassan Chaouk, Bruktawit Asfaw, Stephen D. Goodrich, Lucas Latini | 2018-11-13 |
| 10100219 | Azetidinium-containing copolymers and uses thereof | Frank Chang, Yongxing Qiu, John Dallas Pruitt, Chung-Yuan Chiang, Venkat Shankar +2 more | 2018-10-16 |
| 9950483 | Method for determining the surface concentration of carboxyl groups on a lens | Xinming Qian, Frank Chang, Yongxing Qiu, Venkat Shankar | 2018-04-24 |
| 9910190 | Poly(oxazoline-co-ethyleneimine)-epichlorohydrin copolymers and uses thereof | Frank Chang | 2018-03-06 |