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(11)

EP 4 010 704 A1

(12)

(43) Date of publication: 15.06.2022 Bulletin 2022/24 (21) Application number: 20749923.7 (22) Date of filing: 06.08.2020

(51) International Patent Classification (IPC):  G01N 33/564(2006.01) G01N 33/53(2006.01) G01N 33/58(2006.01) G01N 33/543(2006.01) (52) Cooperative Patent Classification (CPC): G01N 33/564; G01N 2800/347 (86) International application number: PCT/EP2020/072176 (87) International publication number: WO 2021/023836 (11.02.2021 Gazette 2021/06)

(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: 06.08.2019 EP 19190245 06.08.2019 EP 19000365 (71) Applicant: Euroimmun Medizinische Labordiagnostika AG 23560 Lübeck (DE)	(72) Inventors: DÄHNRICH, Cornelia 23627 Groß Grönau (DE) KONITZER, Sarah 23562 Lübeck (DE)