(19)

(11)

EP 3 807 303 A1

(12)

(43) Date of publication: 21.04.2021 Bulletin 2021/16 (21) Application number: 19732414.8 (22) Date of filing: 12.06.2019

(51) International Patent Classification (IPC):  C07K 14/47(2006.01) A61K 38/17(2006.01) (86) International application number: PCT/GB2019/051622 (87) International publication number: WO 2019/239126 (19.12.2019 Gazette 2019/51)

(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: KH MA MD TN (30) Priority: 13.06.2018 GB 201809703 13.06.2018 US 201816007742 (71) Applicant: Immune Regulation Limited Great Shelford Cambridgeshire CB22 5NE (GB)	(72) Inventors: CORRIGALL, Valerie Mary Stevenage Hertfordshire SG1 2FX (GB) PANAYI, Gabriel Stavros Stevenage Hertfordshire SG1 2FX (GB) (74) Representative: Cornish, Kristina Victoria Joy et al Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL London WC1X 8NL (GB)