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(11)

EP 4 096 444 A1

(12)

(43) Date of publication: 07.12.2022 Bulletin 2022/49 (21) Application number: 21704190.4 (22) Date of filing: 29.01.2021

(51) International Patent Classification (IPC):  A24B 15/16(2020.01) A24D 1/20(2020.01) A24B 15/30(2006.01) (52) Cooperative Patent Classification (CPC): A24B 15/16; A24B 15/302; A24D 1/20 (86) International application number: PCT/EP2021/052103 (87) International publication number: WO 2021/152087 (05.08.2021 Gazette 2021/31)

(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: 30.01.2020 GB 202001310 (71) Applicant: Nicoventures Trading Limited London WC2R 3LA (GB)	(72) Inventors: ABI AOUN, Walid London WC2R 3LA (GB) DIMMICK, Barry London WC2R 3LA (GB) SEBOLD, Valerio London WC2R 3LA (GB) (74) Representative: Dehns  St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)