Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7810925 | Bifocal contact lens | Simon Rodney Evans, Arthur Ho, Geoffrey Brent, Klaus Ehrmann, Darrin Mark Falk +2 more | 2010-10-12 |
| 7537338 | Bifocal contact lens | Simon Rodney Evans, Arthur Ho, Geoffrey Brent, Klaus Ehrmann, Darrin Mark Falk +2 more | 2009-05-26 |