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EP 4 798 704 A1

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(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24802324.4 (22) Date of filing: 23.10.2024

(51) International Patent Classification (IPC):  C12N 9/02(2006.01) C12Q 1/66(2006.01) C12N 15/52(2006.01) (52) Cooperative Patent Classification (CPC): C12Q 1/66; C12N 9/0069; C12Y 113/12005; C12Y 113/12006; C12Y 113/12007; G01N 2500/10; C07K 2319/41 (86) International application number: PCT/IB2024/060402 (87) International publication number: WO 2025/088503 (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: 26.10.2023 IT 202300022473 (71) Applicants: Università Degli Studi Di Ferrara 44121 Ferrara (IT) Universita' Degli Studi Di Padova 35122 Padova (IT)	(72) Inventors: DI VIRGILIO, Francesco 44121 Ferrara FE (IT) TARANTINI, Mario 44121 Ferrara FE (IT) FALZONI, Simonetta 44121 Ferrara FE (IT) SANDONÀ, Dorianna 35122 Padova PD (IT) CAROTTI, Marcello 35122 Padova PD (IT) PIZZO, Paola 35122 Padova PD (IT) (74) Representative: Di Giovine, Paolo et al Società Italiana Brevetti S.p.A. Stradone San Fermo, 21-sc. B 37121 Verona 37121 Verona (IT)