INSIGHT EQUITY A.P.X., L.P. (DBA VISION-EASE LENS) Patent applications |
Patent application number | Title | Published |
20130127078 | Photochromic Lens - A cast photochromic lens including a photochromic film and a cast resin, curable by heat or radiation. | 05-23-2013 |
20130004775 | Photochromic Polyurethane Laminate - A photochromic polyurethane laminate wherein the photochromic polyurethane layer of the laminate has been crosslinked with a isocyanate-active prepolymer using a crosslinking agent. The crosslinking agent is formulated to have at least three functional groups that are reactive with functional groups of the polyurethane or of the isocyanate-active prepolymer. A method of making the photochromic polyurethane laminate includes steps of causing the crosslinking. | 01-03-2013 |