(19)

(11)

EP 4 798 428 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24798786.0 (22) Date of filing: 25.10.2024

(51) International Patent Classification (IPC):  B29C 64/124(2017.01) B29C 64/277(2017.01) B33Y 30/00(2015.01) B29C 64/273(2017.01) B33Y 10/00(2015.01) B33Y 70/00(2020.01) (52) Cooperative Patent Classification (CPC): B29C 64/124; B29C 64/273; B29C 64/277; B33Y 10/00; B33Y 30/00; B33Y 70/00 (86) International application number: PCT/EP2024/080352 (87) International publication number: WO 2025/088201 (01.05.2025 Gazette 2025/18)

(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: 25.10.2023 DE 102023129488 (71) Applicant: Miltenyi Biotec B.V. & Co. KG 51429 Bergisch Gladbach (DE)	(72) Inventors: SPIECKER, Heinrich 51429 Bergisch Gladbach (DE) BECK, Markus 51429 Bergisch Gladbach (DE) (74) Representative: Kisters, Michael Marcus  Miltenyi Biotec B.V. & Co. KG Friedrich-Ebert Strasse 68 51429 Bergisch Gladbach 51429 Bergisch Gladbach (DE)