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US Patent 7275822 Progressive addition lenses with adjusted image magnification

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Patent Citations Received
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US Patent 11774783 High performance selective light wavelength filtering providing improved contrast sensitivity
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Patent abstract

The invention provides a method for increasing the magnification of a lens without changing the dioptric power. The method of the invention uses a measurement or an estimate of an individual's retinal function in designing the lens to provide the magnification needed by the individual without increasing the dioptric power of the individual's lens.

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US Patent 11701315 High energy visible light filter systems with yellowness index values
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US Patent 07275822 Progressive addition lenses with adjusted image magnification US Patent 7275822 Progressive addition lenses with adjusted image magnification

Infobox
Patent Number
0727582200
Patent Number
727582200
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0727582200
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Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
072758220
Date of Patent
October 2, 2007
0
Patent Application Number
108037160
Date Filed
March 18, 2004
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=072758220
Patent Primary Examiner
‌
Jordan M. Schwartz
0
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"Entity importer update"
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Golden AI
edited on 23 Sep, 2022
Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
072758220
Date of Patent
October 2, 2007
0
Patent Application Number
108037160
Date Filed
March 18, 2004
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=072758220
Patent Primary Examiner
‌
Jordan M. Schwartz
0
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07275822
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 US Patent 07275822 Progressive addition lenses with adjusted image magnification

Infobox
Is a
Patent
Patent
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07275822
Date of patent
October 2, 2007
Patent application number
10803716
Date Filed
March 18, 2004
Patent primary examiner
‌
Jordan M. Schwartz

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