Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493668 | Polymerizable absorbers of UV and high energy visible light | Stephen C. Arnold, Ghulam Maharvi | 2022-11-08 |
| 11360240 | Contact lens containing photosensitive chromophore and package therefor | Patricia Martin | 2022-06-14 |
| 11256002 | Ophthalmic devices comprising photochromic materials with reactive substituents | Wenjing Xiao, Barry Van Gemert, Frank Molock | 2022-02-22 |