William TROTTIER-LAPOINTE

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Optical article comprising a substrate with an antireflective coating
- Patent number 10,877,182
- Issue date Dec 29, 2020
- Essilor International
- William Trottier-Lapointe
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Item Comprising an Organic-Inorganic Layer with Low Refractive Inde...
- Publication number 20190225536
- Publication date Jul 25, 2019
- CORPORATION DE L'ECOLE POLYTECHNIQUE DE MONTREAL
- William TROTTIER-LAPOINTE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optical Article Comprising a Substrate with an Antireflective Coating
- Publication number 20190121000
- Publication date Apr 25, 2019
- CORPORATION DE L'ECOLE POLYTECHNIQUE DE MONTREAL
- William TROTTIER-LAPOINTE
- G02 - OPTICS