Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929233 | Mold and method for casting ophthalmic lenses | Rafael Victor Andin, Tracy Weldon | 2005-08-16 |
| 6890075 | Contact lens with PVA cover layer | Charles A. Francis, Donald E. Keeley | 2005-05-10 |