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EP 4 396 375 A1

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(43) Date of publication: 10.07.2024 Bulletin 2024/28 (21) Application number: 22865574.2 (22) Date of filing: 01.09.2022

(51) International Patent Classification (IPC):  C12Q 1/6851(2018.01) G01N 1/38(2006.01) B01F 23/41(2022.01) C12Q 1/686(2018.01) (52) Cooperative Patent Classification (CPC): C12Q 1/686; C12Q 1/6883   C-Sets: C12Q 1/686, C12Q 2537/143; (86) International application number: PCT/US2022/042385 (87) International publication number: WO 2023/034531 (09.03.2023 Gazette 2023/10)

(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: 02.09.2021 US 202163240164 P (71) Applicant: Enumerix, Inc. Palo Alto, CA 94303 (US)	(72) Inventors: SHUM, Eleen Yee Lam Palo Alto, California 94303 (US) FAN, Hei Mun Christina Palo Alto, California 94303 (US) FODOR, Stephen P.A. Palo Alto, California 94303 (US) LEE, Haeun Grace Palo Alto, California 94303 (US) (74) Representative: TLIP Limited  Murgitroyd House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)