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FADES® Sunglasses Patents

Ashwin-Ushas Corporation, Issued Patents
(Assigned to AshChrom Corporation)

(1) “Electrochromic Eyewear”, US Patent 10,444,544 B2 (Granted 2019-10-15).

(2) “Electrochromic Eyewear”, US Design Patent D834,086 S, (Granted 2018-11-20).

(3) “Electrochromic Eyewear”, US Design Patent, Notice of Allowance (Granted 2018-07-11).

(4) “Method and Apparatus for Control of Electrochromic Devices”, US Patent 9,995,949 B2 (Granted - 2018-06-12).

(5) “Apparatus and Method for Electrochromic Deposition of Electrochromic Polymers”, US Patent 9,945,045 B2, (Granted - 2018-04-17).

(6) “Potentiostat/Galvanostat with Digital Interface”, U.S patent 9,632,059 B2 (Granted - 2017-04-25).

(7) “Complimentary Polymer Electrochromic Device”. U.S. patent 9,594,284 B2 (Granted - 2017-03-14).

(8) “Electrochromic Eyewear”, US Patent 9,482,880 B1 (Granted - 2016-11-01).

(9) “Complimentary Polymer Electrochromic Device”. US Patent 9,274,395 B2 (Granted - 2016-03-01).

(10) “Variable-Emittance Electrochromic Device and Methods of Preparing the Same”, US Patent No. 9,207,515 B2 (Granted - 2015-12-08).

(11) “Method and Apparatus for Control of Electrochromic Devices”, US Patent 8,902,486 B1 (Granted - 2014-12-02).
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