Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029135 | Polarized and abrasion-resistant optical article and process for manufacturing thereof | Claudine Biver, Thomas Bachels, Noemie Lesartre | 2011-10-04 |
| 7608207 | Method for preparing a photochromic polyurethane latex and application to ophthalmic optics | Nathaly Vassal, Jean-Pierre Vairon, Bernadette Charleux, Pascale Tardieu, Jean-Paul Cano | 2009-10-27 |
| 7597442 | Polarizing ophthalmic lens adapted to a wearer's eye/head behavior | Claudine Biver, Guillaume Giraudet | 2009-10-06 |
| 7186359 | Method for preparing a latex with photochromic properties and uses thereof, particularly in ophthalmology | Pascale Tardieu, Jean-Paul Cano, Georges Wajs, Jean-Pierre Vairon, Bernadette Charleux | 2007-03-06 |
| 6770710 | Process for obtaining a photochromic latex | Anne Robert, Pascale Tardieu, Jean-Paul Cano | 2004-08-03 |
| 6740699 | Method for obtaining a stabilized photochromic latex, latex obtained, and application to ophthalmic optics | Pascale Tardieu, Anne Robert, Jean-Paul Cano | 2004-05-25 |