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Optical Article Comprising An Antireflective Coating With A Low Reflection Both In The Ultraviolet Region And In The Visible Region

Patent No. EP2649477 (titled "Optical Article Comprising An Antireflective Coating With A Low Reflection Both In The Ultraviolet Region And In The Visible Region") was filed by Essilor on Dec 9, 2011. The application was issued on May 4, 2022.

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HOFFMANN EITLEMar 31, 2016HOFFMANN EITLE

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EP2649477

ESSILOR
Application Number
EP11794167A
Filing Date
Dec 9, 2011
Status
Patent Maintained As Amended
Apr 2, 2022
Publication Date
May 4, 2022
External Links
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