(19)

(11)

EP 4 489 608 A1

(12)

(43) Date of publication: 15.01.2025 Bulletin 2025/03 (21) Application number: 23765602.0 (22) Date of filing: 07.03.2023

(51) International Patent Classification (IPC):  A43B 7/1463(2022.01) A43B 17/00(2006.01) A43B 13/14(2006.01) (52) Cooperative Patent Classification (CPC): A43B 7/1463; A43B 17/02; A43B 7/142; A43B 7/1445 (86) International application number: PCT/AU2023/050151 (87) International publication number: WO 2023/168483 (14.09.2023 Gazette 2023/37)

(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: KH MA MD TN (30) Priority: 07.03.2022 AU 2022900542 29.03.2022 AU 2022900790 (71) Applicant: Frankie4 IP 1 Pty Ltd Red Hill, Queensland 4059 (AU)	(72) Inventors: HAIRE, Caroline Rose Red Hill, Queensland 4059 (AU) MCCULLOCH, Alan Red Hill, Queensland 4059 (AU) (74) Representative: Savi, Massimiliano et al Notarbartolo & Gervasi S.p.A. Viale Achille Papa, 30 20149 Milano 20149 Milano (IT)