Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911485 | Anionic and Lewis base photopolymerization process and its use for making optical articles | Charles R. Kutal, Sirisoma Wanigatunga, Gabriel Keita | 2005-06-28 |
| 6890458 | Method for forming on-site a coated optical article | Steven Weber, Sidney White, Hoa Thien Dang, Sheila Tatman, Karl A. Klemm | 2005-05-10 |
| 6891017 | Fast polymerizable/curable episulfide based composition, polymerization/curing process and optical articles resulting therefrom | Peiqi Jiang, Fadi O. Adileh | 2005-05-10 |
| 6887401 | Method for making transparent polythiourethane substrates in particular optical substrates | Gabriel Keita, Joey Oliveros Obordo, Pamela McClimans | 2005-05-03 |
| 6844415 | Polymerizable compositions for making thio containing resins including a salt catalyst and process for making thio containing | Gabriel Keita, Pamela Ann McClimans, Steve Weber | 2005-01-18 |