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US Patent 11372265 Optical lens

Patent 11372265 was granted and assigned to Essilor on June, 2022 by the United States Patent and Trademark Office.

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Is a
Patent
Patent
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Patent attributes

Patent Applicant
Essilor
Essilor
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Current Assignee
Essilor
Essilor
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Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
113722650
Patent Inventor Names
Carlos Rego0
Eric Gacoin0
Helene Guillou0
Matthieu Guillot0
Date of Patent
June 28, 2022
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Patent Application Number
169593490
Date Filed
October 16, 2019
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Patent Primary Examiner
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Tuyen Tra
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CPC Code
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G02C 2202/24
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G02C 7/022
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G02C 7/00
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G02B 1/10
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B29D 11/00201
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B29D 11/00961
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B29D 11/00528
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B29D 11/00884
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A lens element adapted for a person including a holder including a refraction area having a refractive power based on a prescription for correcting an abnormal refraction of the person, a plurality of optical elements placed on at least one surface of the holder to at least one of: slow down, retard, or prevent a progress of the abnormal refraction of an eye of the person, and at least one layer of at least one coating element covering at least a zone of at least one optical element and at least a zone of the holder on which the optical elements are placed, wherein said at least one layer of at least one coating element adds an optical power of 0.1 diopter in absolute value in specific wearing conditions when measured over said zone of the optical element covered by said at least one layer of at least one coating element.

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