(19)

(11)

EP 3 821 036 A1

(12)

(43) Date of publication: 19.05.2021 Bulletin 2021/20 (21) Application number: 19736386.4 (22) Date of filing: 09.07.2019

(51) International Patent Classification (IPC):  C12Q 1/6881(2018.01) (86) International application number: PCT/EP2019/068345 (87) International publication number: WO 2020/011759 (16.01.2020 Gazette 2020/03)

(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: 09.07.2018 EP 18182516 (71) Applicant: ICHNOS SCIENCES S.A. 2300 La Chaux-de-Fonds (CH)	(72) Inventors: AEBISCHER-GUMY, Christel 2300 La Chaux-de-Fonds (CH) MORETTI, Pierre 2300 La Chaux-de-Fonds (CH) BERTSCHINGER, Martin 2300 La Chaux-de-Fonds (CH)