Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345905 | Optical article having a reflective coating with high abrasion-resistance | William TROTTIER-LAPOINTE, Philippe Romand, Surin Maidam | 2025-07-01 |
| 11397285 | Optical article having an abrasion and temperature resistant interferential coating with an optimized thickness ratio of low and high refractive index layers | Nicolas MAITRE, Francisco De Ayguavives | 2022-07-26 |
| 10830924 | Optical article comprising a precursor coating of an anti-fogging coating having anti-fouling properties obtained from an amphiphilic compound | Mamonjy Cadet | 2020-11-10 |
| 10642072 | Optical article comprising a coating that is a precursor of an antifog coating having antifouling properties | Mamonjy Cadet | 2020-05-05 |
| 9625742 | Optical article comprising a precursor coating of an anti-fog coating and a temporary layer made of metal fluorides or compounds including magnesium and oxygen | Arnaud Igier, Francis Henky, David Robin | 2017-04-18 |
| 9435914 | Optical article comprising a precursor coating for an antifogging coating and a temporary layer rendering same suitable for edging | Francis Henky | 2016-09-06 |