Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901075 | Laser enhanced lens | Michael F. Widman, Shivkumar Mahadevan | 2011-03-08 |
| 7516937 | Deformable molds and methods for their use in the manufacture of ophthalmic lenses | Gregory J. Hofmann, David Pearson, Zaffir A. Chaudhry, Jacqueline Roche, Jeffrey H. Roffman +2 more | 2009-04-14 |
| 6827325 | Shape memory polymer or alloy ophthalmic lens mold and methods of forming ophthalmic products | Gregory J. Hofmann, Kenneth W. Foley, Jr., Patrick J. Hood | 2004-12-07 |