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(11)

EP 2 956 478 A1

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(43) Date of publication: 23.12.2015 Bulletin 2015/52 (21) Application number: 13704438.4 (22) Date of filing: 15.02.2013

(51) International Patent Classification (IPC):  C07K 16/00(2006.01) (86) International application number: PCT/EP2013/053039 (87) International publication number: WO 2014/124677 (21.08.2014 Gazette 2014/34)

(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: ESBATech - a Novartis Company LLC 8952 Zürich-Schlieren (CH)	(72) Inventor: ESCHER, Dominik CH-6331 Huenenberg (CH) (74) Representative: Grünecker Patent- und Rechtsanwälte PartG mbB  Leopoldstraße 4 80802 München 80802 München (DE)