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EP 4 090 932 A1

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(43) Date of publication: 23.11.2022 Bulletin 2022/47 (21) Application number: 20913158.0 (22) Date of filing: 13.01.2020

(51) International Patent Classification (IPC):  G01N 1/20(2006.01) G01N 15/06(2006.01) C12M 1/00(2006.01) A61K 35/52(2015.01) G01N 15/14(2006.01) G01N 21/64(2006.01) A61D 19/02(2006.01) B01L 3/00(2006.01) (52) Cooperative Patent Classification (CPC): B01L 3/502761; B01L 3/502776; B01L 2200/0652; B01L 2300/0816; C12M 21/06; C12M 47/04; G01N 2015/0693; G01N 2015/1413; G01N 15/1484; G01N 15/1459; G01N 2015/1493; G01N 2015/1497; G01N 2015/149; G01N 15/1404; G01N 15/06; G01N 2015/1006; G01N 2015/0065; C12N 5/0081 (86) International application number: PCT/US2020/013392 (87) International publication number: WO 2021/145854 (22.07.2021 Gazette 2021/29)

(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 (71) Applicant: ABS Global, Inc. DeForest, WI 53532 (US)	(72) Inventors: XIA, Zheng Deforest, WI 53532 (US) KAMALAKSHAKURUP, Gopakumar Deforest, WI 53532 (US) (74) Representative: Puchberger & Partner Patentanwälte  Reichsratsstraße 13 1010 Wien 1010 Wien (AT)