Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7507358 | Method of making wide field spherical lenses and protective eyewear | Michael Alan Morris, Simon John Edwards, Ray Steven Spratt | 2009-03-24 |
| 7134752 | Shaped non-corrective eyewear lenses and methods for providing same | Kym Ansley Stockman, Anthony Miller | 2006-11-14 |
| 7090349 | Single vision lenses | Kevin Douglas O'Connor, Simon John Edwards, Eric F. Barkan, David H. Sklar | 2006-08-15 |
| 6902271 | Single vision lenses | Kevin Douglas O'Connor, Simon John Edwards, Eric F. Barkan, David H. Sklar | 2005-06-07 |
| 6789896 | Shaped ophthalmic lenses | Michael Alan Morris, Simon John Edwards, Ray Steven Spratt | 2004-09-14 |
| 6776480 | Spectacle frames for shaped lenses defined by monoformal carrier surfaces | Michael Alan Morris | 2004-08-17 |
| 6698884 | Lenses and spectacles bearing lenses | Kevin Douglas O'Connor, Simon John Edwards | 2004-03-02 |
| 6682193 | Wide field spherical lenses and protective eyewear | Michael Alan Morris, Simon John Edwards, Ray Steven Spratt, David Lawrence Carr, Brandon Yip +3 more | 2004-01-27 |
| 6505930 | Spectacles frames for shaped lens elements | Michael Alan Morris | 2003-01-14 |
| 6454408 | Shaped ophthalmic lenses | Michael Alan Morris, Simon John Edwards, 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 | Kevin Douglas O'Connor, Simon John Edwards, Eric F. Barkan, David H. Sklar | 2002-03-26 |
| 6334681 | Lenses and spectacles bearing lenses | Kevin Douglas O'Connor, Simon John Edwards | 2002-01-01 |
| 6142624 | Wide field spherical lenses and single design spectacle frames therefor | Michael Alan Morris, Simon John Edwards, Ray Steven Spratt | 2000-11-07 |
| 6074062 | Progressive lens elements and methods for designing and using same | Michael Alan Morris, Eric F. Barkan, Simon John Edwards, Dimitrios Jack Kris, Anthony Alan Lee +3 more | 2000-06-13 |
| 5959761 | Incorporating photochromic molecules in light transmissible articles | Kenneth John Pidgeon | 1999-09-28 |
| 5882556 | Method of preparing photochromic article | Kenneth John Pidgeon, Helena Kloubek, Ian Michael Threlfall | 1999-03-16 |
| 5861935 | Progressive lens elements and methods for designing and using same | Michael Alan Morris, Eric F. Barkan, Simon John Edwards, Dimitrios Jack Kris, Anthony Alan Lee +3 more | 1999-01-19 |
| 5771088 | Contact lens designed to accommodate and correct for the effects of presbyopia | — | 1998-06-23 |
| 5331132 | Manufacture of visual lenses | Michael H. Freeman | 1994-07-19 |
| 5281294 | Manufacture of visual lenses | Michael H. Freeman | 1994-01-25 |
| 5149183 | Color enhancing lens | Kenneth John Pidgeon | 1992-09-22 |