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EP 4 824 553 A1

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(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24841535.8 (22) Date of filing: 13.12.2024

(51) International Patent Classification (IPC):  G01N 33/574(2006.01) G01N 33/68(2006.01) G01N 33/76(2006.01) G16H 50/30(2018.01) C07K 14/575(2006.01) G01N 33/74(2006.01) G16H 10/40(2018.01) (52) Cooperative Patent Classification (CPC): G16H 50/30; G16H 10/40; G01N 33/76; G01N 2333/59; G01N 33/74; C07K 14/575; G01N 2800/50; G01N 33/6893; G01N 2800/52; G01N 33/57545 (86) International application number: PCT/US2024/059973 (87) International publication number: WO 2025/128956 (19.06.2025 Gazette 2025/25)

(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: GE KH MA MD TN (30) Priority: 14.12.2023 US 202363610126 P 15.02.2024 US 202463553763 P 12.12.2024 US 202463730968 P (71) Applicant: Beckman Coulter Inc. Brea, California 92821 (US)	(72) Inventors: SUN, Lindsay Brea, California 92821 (US) JEAN, Frederic Brea, California 92821 (US) YOUNG, Anne Brea, California 92821 (US) VUCETIC, Zivjena Brea, California 92821 (US) (74) Representative: Maiwald GmbH  Elisenhof Elisenstraße 3 80335 München 80335 München (DE)