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(11)

EP 4 815 750 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24821721.8 (22) Date of filing: 26.11.2024

(51) International Patent Classification (IPC):  A23K 20/26(2016.01) A61K 33/42(2006.01) A23K 50/42(2016.01) A61P 13/12(2006.01) (52) Cooperative Patent Classification (CPC): A23K 50/40; A23K 50/42; A23K 50/45; A23K 50/48; A23K 20/26; A23V 2200/30; A23V 2250/1618; A61K 33/42; A61P 13/12; A23L 33/40; A23L 33/16 (86) International application number: PCT/US2024/057557 (87) International publication number: WO 2025/117603 (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: 29.11.2023 EP 23213031 (71) Applicant: Mars, Incorporated McLean, VA 22101-3883 (US)	(72) Inventors: ELLIOTT, Jonathan London NW1 OTU (GB) TANG, Pak Kan London NW1 OTU (GB) (74) Representative: Ipsilon  12 Avenue d'Italie 75013 Paris 75013 Paris (FR)