(19)

(11)

EP 4 380 394 A1

(12)

(43) Date of publication: 12.06.2024 Bulletin 2024/24 (21) Application number: 22761520.0 (22) Date of filing: 04.08.2022

(51) International Patent Classification (IPC):  A24F 40/42(2020.01) A24F 40/70(2020.01) A24F 40/20(2020.01) (52) Cooperative Patent Classification (CPC): A24F 40/42; A24F 40/70; A24F 40/20 (86) International application number: PCT/EP2022/072002 (87) International publication number: WO 2023/012301 (09.02.2023 Gazette 2023/06)

(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: 04.08.2021 GB 202111253 (71) Applicant: Nicoventures Trading Limited LondonGreater London WC2R 3LA (GB)	(72) Inventors: WHIFFEN, Sam London Greater London WC2R 3LA (GB) BRAY, Andrew Jonathan London Greater London WC2R 3LA (GB) (74) Representative: Dehns  St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)