Optical articles having embossed films defining encapsulated microlenses and methods of making the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257792
APP PUB NO 20210354409A1
SERIAL NO

17286244

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Abstract

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The present disclosure includes optical articles comprising a film layer that has first and second film surfaces and is embossed such that the first film surface defines a plurality of concave optical elements and the second film surface defines a plurality of convex optical elements. The present optical articles can include one or more optical layers coupled to the film layer. Each of the optical layer(s) can encapsulate the concave optical elements or the convex optical elements.

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Patent Owner(s)

Patent OwnerAddress
ESSILOR INTERNATIONALFRENCH SHARON TON LE PON CHARENTON-LE-PONT VAL-DE-MARNE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiu, Hao-Wen Charenton-le-Pont, FR 43 80
Drobe, Bjorn Singapore, SG 30 293
Guillot, Matthieu Charenton-le-Pont, FR 64 132
Marchal, Jeanne Charenton-le-Pont, FR 13 8
Meynen, Mathieu Charenton-le-Pont, FR 23 60
Plessis, Christophe Charenton-le-Pont, FR 6 40

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