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US Patent 6880931 Ophthalmic lens having a projection insert

OverviewStructured DataIssuesContributorsActivity
Is a
Patent
Patent
0
Date Filed
January 9, 2003
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Date of Patent
April 19, 2005
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Patent Application Number
10338982
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Patent Citations Received
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US Patent 12124037 Compound light-guide optical elements
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US Patent 11885966 Optical systems including light-guide optical elements with two-dimensional expansion
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US Patent 11914187 Image waveguide with symmetric beam multiplication
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US Patent 12135445 Method of fabricating a light-guide optical element
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US Patent 12124050 Compact collimated image projector
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US Patent 11886008 Methods of fabrication of compound light-guide optical elements having embedded coupling-in reflectors
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Patent Inventor Names
Paul Zavracky
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Renaud Moliton
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Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
6880931
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Patent Primary Examiner
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Scott J. Sugarman
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