(19)

(11)

EP 4 815 909 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24827884.8 (22) Date of filing: 29.11.2024

(51) International Patent Classification (IPC):  A61K 8/64(2006.01) A61Q 19/08(2006.01) A61Q 19/02(2006.01) (52) Cooperative Patent Classification (CPC): A61K 8/645; A61Q 19/08; A61Q 19/02 (86) International application number: PCT/IB2024/062038 (87) International publication number: WO 2025/114961 (05.06.2025 Gazette 2025/23)

(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: 30.11.2023 IT 202300025581 (71) Applicant: UNIVERSITA' DEGLI STUDI DI MILANO 20122 Milano (IT)	(72) Inventor: LAMMI, Carmen 20122 Milano (IT) (74) Representative: Rigamonti, Dorotea et al THINX S.r.l. Piazzale Luigi Cadorna, 10 20123 Milano 20123 Milano (IT)