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(11)

EP 2 788 815 A1

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(43) Date of publication: 15.10.2014 Bulletin 2014/42 (21) Application number: 12856327.7 (22) Date of filing: 06.12.2012

(51) International Patent Classification (IPC):  G02C 7/04(2006.01) G02B 1/04(2006.01) (86) International application number: PCT/US2012/068084 (87) International publication number: WO 2013/086077 (13.06.2013 Gazette 2013/24)

(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 (30) Priority: 06.12.2011 US 201161567517 P (71) Applicant: University of Florida Research Foundation, Inc. Gainesville, FL 32611 (US)	(72) Inventors: CHAUHAN, Anuj Gainesville, FL 32607-3874 (US) JUNG, Hyun-Jung Seoul, 156-737 (KR) (74) Representative: Hartig, Michael  Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22 80336 München 80336 München (DE)