(19)

(11)

EP 4 391 813 A1

(12)

(43) Date of publication: 03.07.2024 Bulletin 2024/27 (21) Application number: 22769638.2 (22) Date of filing: 26.08.2022

(51) International Patent Classification (IPC):  A21D 13/36(2017.01) A23G 3/54(2006.01) A23G 3/34(2006.01) (52) Cooperative Patent Classification (CPC): A23G 3/54; A21D 13/36; A23G 3/346 (86) International application number: PCT/EP2022/073813 (87) International publication number: WO 2023/025949 (02.03.2023 Gazette 2023/09)

(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: 27.08.2021 EP 21193507 15.11.2021 EP 21208285 (71) Applicant: Société des Produits Nestlé S.A. 1800 Vevey (CH)	(72) Inventors: SWAIN, Murray James YORK Yorkshire YO41 1PG (GB) BORISOV, Borislav, Zdravkov YORK Yorkshire YO32 5AS (GB) (74) Representative: Slaven, John William  Société des Produits Nestlé S.A. Avenue Nestlé 55 1800 Vevey 1800 Vevey (CH)