(19)

(11)

EP 4 322 776 A1

(12)

(43) Date of publication: 21.02.2024 Bulletin 2024/08 (21) Application number: 22715671.8 (22) Date of filing: 31.03.2022

(51) International Patent Classification (IPC):  A24D 1/20(2020.01) A24D 3/04(2006.01) A24D 1/02(2006.01) (52) Cooperative Patent Classification (CPC): A24D 1/20; A24D 3/04; A24D 1/02 (86) International application number: PCT/GB2022/050810 (87) International publication number: WO 2022/219302 (20.10.2022 Gazette 2022/42)

(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: 16.04.2021 GB 202105431 (71) Applicant: Nicoventures Trading Limited London WC2R 3LA (GB)	(72) Inventors: BALLESTEROS GOMEZ, Pablo Javier London WC2R 3LA (GB) FORSHAW, James London WC2R 3LA (GB) AUSTIN, Mark London WC2R 3LA (GB) BIN MAJININ, Ninizam Kuala Lumpur, 50490 (MY) KUMARAN SIVARETNAM, Divya Kuala Lumpur, 50490 (MY) (74) Representative: Barrow, Nicholas Martin  Venner Shipley LLP Byron House Cambridge Business Park Cowley Road Cambridge CB4 0WZ Cambridge CB4 0WZ (GB)