(19)

(11)

EP 4 168 570 A1

(12)

(43) Date of publication: 26.04.2023 Bulletin 2023/17 (21) Application number: 21731538.1 (22) Date of filing: 17.06.2021

(51) International Patent Classification (IPC):  C12Q 1/6806(2018.01) C12Q 1/70(2006.01) (52) Cooperative Patent Classification (CPC): C12Q 1/6806; C12Q 1/701; Y02A 50/30 (86) International application number: PCT/EP2021/066360 (87) International publication number: WO 2021/255151 (23.12.2021 Gazette 2021/51)

(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: 17.06.2020 EP 20180643 (71) Applicant: 3a-Diagnostics GmbH 72636 Frickenhausen (DE)	(72) Inventors: JEHLE, Heinrich 72636 Frickenhausen (DE) WINKLEHNER, Peter 4261 Reinbach (AT) (74) Representative: Lederer & Keller Patentanwälte Partnerschaft mbB  Unsöldstraße 2 80538 München 80538 München (DE)