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Elodie Bouny
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Gueret, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple glazing with variable scattering by liquid crystals and it...
Patent number
9,791,759
Issue date
Oct 17, 2017
Cardinal IG Company
Patrick Gayout
G02 - OPTICS
Information
Patent Grant
Multiple glazing having variable diffusion by liquid crystals, and...
Patent number
9,400,411
Issue date
Jul 26, 2016
Cardinal IG Company
René Poix
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multiple glazing with variable scattering by liquid crystals and it...
Patent number
8,934,078
Issue date
Jan 13, 2015
Cardinal IG Company
Patrick Gayout
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
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Patent Application
MULTIPLE GLAZING WITH VARIABLE SCATTERING BY LIQUID CRYSTALS AND IT...
Publication number
20150098037
Publication date
Apr 9, 2015
CARDINAL IG COMPANY
Patrick Gayout
G02 - OPTICS
Information
Patent Application
MULTIPLE GLAZING HAVING VARIABLE DIFFUSION BY LIQUID CRYSTALS, AND...
Publication number
20130265511
Publication date
Oct 10, 2013
SAINT-GOBAIN GLASS FRANCE
René Poix
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTIPLE GLAZING WITH VARIABLE SCATTERING BY LIQUID CRYSTALS AND IT...
Publication number
20130229612
Publication date
Sep 5, 2013
SAINT-GOBAIN GLASS FRANCE
Patrick Gayout
B32 - LAYERED PRODUCTS