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(11)

EP 3 237 940 A1

(12)

(43) Date of publication: 01.11.2017 Bulletin 2017/44 (21) Application number: 14863050.2 (22) Date of filing: 26.12.2014

(51) International Patent Classification (IPC):  G02B 5/02(2006.01) G03H 1/22(2006.01) F21V 8/00(2006.01) G02B 27/01(2006.01) (86) International application number: PCT/TR2014/000515 (87) International publication number: WO 2016/105284 (30.06.2016 Gazette 2016/26)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (71) Applicant: CY Vision Inc. San Jose CA 95110 (US)	(72) Inventors: UREY, Hakan 34450 Sariyer/ Istanbul (TR) CIVITCI, Fehmi 34450 Sariyer/ Istanbul (TR) YARAS, Yusuf Samet 34450 Sariyer/ Istanbul (TR) ER, Hazal 34450 Sariyer/ Istanbul (TR) (74) Representative: Atalay, Baris  Stan Advoka Patent HZM.T. Ltd. Patent Bahariye Cad, Hasan Beser Is Merkezi Sakizgulu Sok, No: 35/15 Kadikoy 34713 Istanbul 34713 Istanbul (TR)