Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6540353 | Contact lens and process for fitting | — | 2003-04-01 |
| 6082856 | Methods for designing and making contact lenses having aberration control and contact lenses made thereby | Charles E. Campbell | 2000-07-04 |
| 5864379 | Contact lens and process for fitting | — | 1999-01-26 |