Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905594 | Free form ophthalmic lens | John B. Enns, P. Mark Powell, Peter W. Sites | 2011-03-15 |
| 7901075 | Laser enhanced lens | Thomas R. Rooney, Shivkumar Mahadevan | 2011-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905594 | Free form ophthalmic lens | John B. Enns, P. Mark Powell, Peter W. Sites | 2011-03-15 |
| 7901075 | Laser enhanced lens | Thomas R. Rooney, Shivkumar Mahadevan | 2011-03-08 |