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(11)

EP 3 562 934 A1

(12)

(43) Date of publication: 06.11.2019 Bulletin 2019/45 (21) Application number: 17840580.9 (22) Date of filing: 28.12.2017

(51) International Patent Classification (IPC):  C12M 1/26(2006.01) A61L 27/60(2006.01) C12M 1/04(2006.01) C12N 5/071(2010.01) A61L 27/38(2006.01) C12M 3/00(2006.01) C12M 1/00(2006.01) C12M 3/04(2006.01) (86) International application number: PCT/NZ2017/050178 (87) International publication number: WO 2018/124888 (05.07.2018 Gazette 2018/27)

(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 TN (30) Priority: 28.12.2016 GB 201622341 (71) Applicant: Auckland Uniservices Limited Grafton, Auckland 1010 (NZ)	(72) Inventors: LOCKE, Michelle Barbara Auckland 1010 (NZ) DUNBAR, Peter Roderic Auckland 1010 (NZ) FEISST, Vaughan John Auckland 1010 (NZ) (74) Representative: Sterling IP  Orion House Bessemer Road Welwyn Garden City AL7 1HH Welwyn Garden City AL7 1HH (GB)