Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969848 | Optical-grade surfacing tool | Eric GACOIN, Pierre KRESS, Jean Stephane | 2024-04-30 |
| 11099299 | Optical article provided in a form suitable for direct lamination; method for manufacturing an optical device | Eric GACOIN, Jeanne MARCHAL, Manuela DE SOUSA, Yohann Felten | 2021-08-24 |
| 11072135 | Semi-finished lens to be machined for forming an ophthalmic lens to be mounted in a spectacle frame, set and a method involving the same | Jean-Marc Padiou, Jeanne MARCHAL | 2021-07-27 |
| 10189139 | Surfacing tool for optical purposes | Eric GACOIN, Jean Stephane | 2019-01-29 |