Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478990 | Plastic lens systems and methods | Galen R. Powers | 2002-11-12 |
| 6464484 | Apparatus and system for the production of plastic lenses | Galen R. Powers, John T. Foreman, Omar M. Buazza, Stephen C. Luetke, Matthew C. Lattis +2 more | 2002-10-15 |
| 6419873 | Plastic lens systems, compositions, and methods | Omar M. Buazza, Stephen C. Luetke, Galen R. Powers, Matthew C. Lattis | 2002-07-16 |
| 6416307 | Plastic lens systems, compositions, and methods | Omar M. Buazza, Stephen C. Luetke, Matthew C. Lattis, Galen R. Powers | 2002-07-09 |