Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346976 | Itaconate copolymeric compositions for contact lenses | Alfred P. Olson, James A. Bonafini, Jr. | 1994-09-13 |
| 5310429 | Contact lens cleaning method | Maylee H. Chou | 1994-05-10 |