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EP 4 352 199 A1

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(43) Date of publication: 17.04.2024 Bulletin 2024/16 (21) Application number: 23711564.7 (22) Date of filing: 02.03.2023

(51) International Patent Classification (IPC):  C12M 1/26(2006.01) C12M 1/12(2006.01) C12M 1/00(2006.01) (52) Cooperative Patent Classification (CPC): C12M 33/00; C12M 47/02; C12M 25/18 (86) International application number: PCT/IB2023/051920 (87) International publication number: WO 2023/170523 (14.09.2023 Gazette 2023/37)

(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: KH MA MD TN (30) Priority: 07.03.2022 US 202263317419 P (71) Applicant: Stemmedical A/S 2860 Copenhagen (DK)

(72) Inventors: SVALGAARD, Jesper Dyrendom 2860 Copenhagen (DK) MUNTHE-FOG, Lea 2860 Copenhagen (DK) BÜLOW, Christian 2860 Copenhagen (DK) KØLLE, Stig-Frederik Trojahn 2860 Copenhagen (DK) FISCHER-NIELSEN, Anne 2860 Copenhagen (DK) SELVIG, Peter Bo 2860 Copenhagen (DK) (74) Representative: Barker Brettell LLP  100 Hagley Road Edgbaston Birmingham, West Midlands B16 8QQ Birmingham, West Midlands B16 8QQ (GB)