Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454408 | Shaped ophthalmic lenses | Michael Alan Morris, Colin Maurice Perrott, Ray Steven Spratt | 2002-09-24 |
| 6440335 | Process for molding thermoplastic lenses and, steeply curved and/or thin lenses produced thereby | Jeffrey M. Kingsbury, Robert H. Juul, Michael J. Tuhtan, Martin D. Rolph, Michael Alan Morris +2 more | 2002-08-27 |
| 6361166 | Single vision lenses | Colin Maurice Perrott, Kevin Douglas O'Connor, Eric F. Barkan, David H. Sklar | 2002-03-26 |
| 6343861 | Myopia lens | Dimitrios Jack Kris, Scott Warren Fisher, Simon John Pavy, Saulius Raymond Varnas | 2002-02-05 |
| 6334681 | Lenses and spectacles bearing lenses | Colin Maurice Perrott, Kevin Douglas O'Connor | 2002-01-01 |