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EP 2 688 848 A2

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(88) Date of publication A3: 13.06.2013 (43) Date of publication: 29.01.2014 Bulletin 2014/05 (21) Application number: 12721615.8 (22) Date of filing: 25.03.2012

(51) International Patent Classification (IPC):  C03C 8/16(2006.01) C03C 8/20(2006.01) F24J 2/07(2006.01) C03C 8/18(2006.01) C09D 5/32(2006.01) F24J 2/48(2006.01) (86) International application number: PCT/IL2012/000130 (87) International publication number: WO 2012/127468 (27.09.2012 Gazette 2012/39)

(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: 24.03.2011 US 201161466998 P (71) Applicant: Ben-Gurion University of The Negev Research and Development Authority 84105 Beer-Sheva (IL)	(72) Inventor: HORMADALY, Jacob 84965 Omer (IL) (74) Representative: Ter Meer Steinmeister & Partner  Patentanwälte Mauerkircherstrasse 45 81679 München 81679 München (DE)