(19)

(11)

EP 4 815 933 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24898887.5 (22) Date of filing: 02.12.2024

(51) International Patent Classification (IPC):  A61K 31/335(2006.01) A61K 31/351(2006.01) A61K 31/35(2006.01) A61K 31/33(2006.01) (52) Cooperative Patent Classification (CPC): A23K 50/10; A23K 20/195; A23K 20/20 (86) International application number: PCT/US2024/058054 (87) International publication number: WO 2025/117937 (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 US 202363604811 P (71) Applicant: Elanco US, Inc. Indianapolis, IN 46221 (US)	(72) Inventors: WAPENAAR, Wendela 40789 Monheim am Rhein (DE) LEIVA, Tiago 04794-000 Sao Paulo (BR) (74) Representative: Cohausz & Florack  Patent- & Rechtsanwälte Partnerschaftsgesellschaft mbB Bleichstraße 14 40211 Düsseldorf 40211 Düsseldorf (DE)