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(11)

EP 3 271 502 A1

(12)

(43) Date of publication: 24.01.2018 Bulletin 2018/04 (21) Application number: 16764350.1 (22) Date of filing: 17.03.2016

(51) International Patent Classification (IPC):  D01D 5/34(2006.01) D01F 8/04(2006.01) D01F 1/10(2006.01) A61K 9/70(2006.01) (86) International application number: PCT/IL2016/050297 (87) International publication number: WO 2016/147192 (22.09.2016 Gazette 2016/38)

(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 Designated Validation States: MA MD (30) Priority: 17.03.2015 US 201562134364 P (71) Applicant: Nanospun Technologies Ltd. 2060000 Yokneam (IL)	(72) Inventors: BEN DROR, Ohad 3657000 Givat Ela (IL) DROR, Yael 20186 Misgav (IL) (74) Representative: Boult Wade Tennant  Verulam Gardens 70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)