Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758663 | System for preparing eyeglass lenses with a high volume curing unit | John T. Foreman, Galen R. Powers, Matthew C. Lattis, Loren C. Lossman | 2004-07-06 |
| 6729866 | Plastic lens systems | Omar M. Buazza, Stephen C. Luetke, Galen R. Powers, Matthew C. Lattis | 2004-05-04 |
| 6698708 | Gasket and mold assembly for producing plastic lenses | Galen R. Powers, Loren C. Lossman | 2004-03-02 |