Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534994 | Silicone hydrogel lens with a crosslinked hydrophilic coating | Newton T. Samuel, John Dallas Pruitt, Chandana Kolluru, Arturo Norberto Medina, Lynn Cook Winterton +3 more | 2022-12-27 |
| 11459479 | Method for making coated silicone hydrogel contact lenses | Chung-Yuan Chiang, Newton T. Samuel, Richard Govan, Ciara Dauenhauer | 2022-10-04 |
| 11385478 | Process for producing contact lenses with durable lubricious coatings thereon | John Dallas Pruitt, Kelly Kayi Tallau, Angela Driver-Scott, Chung-Yuan Chiang | 2022-07-12 |
| 11364695 | Silicone hydrogel lenses with water-rich surfaces | John Dallas Pruitt, Sibichen J. Thekveli, Robert Carey Tucker, Jared Nelson | 2022-06-21 |
| 11256003 | Weekly and monthly disposable water gradient contact lenses | John Dallas Pruitt, Newton T. Samuel, Chung-Yuan Chiang, Robert Carey Tucker, Yuan Chang +1 more | 2022-02-22 |