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EP 4 323 503 A1

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(43) Date of publication: 21.02.2024 Bulletin 2024/08 (21) Application number: 22717440.6 (22) Date of filing: 12.04.2022

(51) International Patent Classification (IPC):  C12N 5/074(2010.01) (52) Cooperative Patent Classification (CPC): C12N 5/0696; C12N 2506/1307; C12N 2501/2306; C12N 2501/12; C12N 2501/195; C12N 2501/115; C12N 2501/603; C12N 2501/602; C12N 2501/604; C12N 2501/605; C12N 2501/606; C12N 2501/608; C12N 2501/13 (86) International application number: PCT/IB2022/053418 (87) International publication number: WO 2022/219523 (20.10.2022 Gazette 2022/42)

(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: 13.04.2021 IT 202100009272 (71) Applicant: Onyel Biotech S.r.l. 35129 Padova (IT)	(72) Inventors: GAGLIANO, Onelia 35129 Padova PD (IT) LUNI, Camilla 35129 Padova PD (IT) ELVASSORE, Nicola 35129 Padova PD (IT) CACCHIARELLI, Davide 35129 Padova PD (IT) (74) Representative: Predazzi, Valentina et al Società Italiana Brevetti S.p.A. Piazza di Pietra, 39 00186 Roma 00186 Roma (IT)