Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209670 | Method for designing edge to edge photochromic soft contact lenses | Donnie J. Duis, Leilani K. Sonoda | 2021-12-28 |
| 11092822 | Photochromic soft contact lens with cosmetic and efficacy considerations | Donnie J. Duis, Leilani K. Sonoda | 2021-08-17 |
| 11029537 | Soft contact lens with new stabilization zones for improved angular stability and comfort | Philippe F. Jubin, Gary A. Richardson | 2021-06-08 |