Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5115553 | Contact lens manufacturing apparatus | Michael J. Sealey | 1992-05-26 |
| 5114629 | Process for casting lenses | Timothy John Michael Warren | 1992-05-19 |
| 4944899 | Process and apparatus for casting lenses | Timothy John Michael Warren | 1990-07-31 |
| 4759154 | Blocking machine for lens manufacture | John T. Phoenix | 1988-07-26 |
| 4745672 | Method of manufacturing contact lenses | Michael J. Sealey | 1988-05-24 |
| 4677729 | Methoding of mounting a partly formed lens blank | John T. Phoenix | 1987-07-07 |