(19)

(11)

EP 4 441 500 A1

(12)

(43) Date of publication: 09.10.2024 Bulletin 2024/41 (21) Application number: 22830715.3 (22) Date of filing: 05.12.2022

(51) International Patent Classification (IPC):  G01N 33/50(2006.01) G01N 33/566(2006.01) A61K 39/00(2006.01) (52) Cooperative Patent Classification (CPC): G01N 33/5023; G01N 33/566 (86) International application number: PCT/EP2022/084451 (87) International publication number: WO 2023/099788 (08.06.2023 Gazette 2023/23)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 03.12.2021 EP 21212178 (71) Applicant: Neurimmune AG 8952 Schlieren (CH)	(72) Inventor: MICHALON, Aubin 5400 Baden (CH) (74) Representative: Witthoff Jaekel Steinecke Patentanwälte PartG mbB  Postfach 1140 52412 Jülich 52412 Jülich (DE)