Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10679518 | Replicating effects of optical lenses | Melanie Halpin | 2020-06-09 |
| 7758104 | Window arrangement for a construction vehicle | John G. Liebl, Jeff Percival, Mike Vought, Amardeep Chauhan | 2010-07-20 |
| 7134752 | Shaped non-corrective eyewear lenses and methods for providing same | Colin Maurice Perrott, Kym Ansley Stockman | 2006-11-14 |
| 7066597 | Balanced progressive lens | Saulius Raymond Varnas, Michael Alan Morris, Warren Scott Fisher, Angela Nolan, Kym Ansley Stockman | 2006-06-27 |
| 6652096 | Progressive lens | Michael Alan Morris, Saulius Raymond Varnas | 2003-11-25 |
| 6364481 | Lens with surface correction | Kevin Douglas O'Connor | 2002-04-02 |
| 6305800 | Ophthalmic lens | Saulius Raymond Varnas | 2001-10-23 |
| 4875732 | Chair construction | — | 1989-10-24 |