(19)

(11)

EP 4 525 658 A1

(12)

(43) Date of publication: 26.03.2025 Bulletin 2025/13 (21) Application number: 23808616.9 (22) Date of filing: 19.05.2023

(51) International Patent Classification (IPC):  A43B 11/00(2006.01) A43B 1/00(2006.01) A43B 23/00(2006.01) A43B 3/24(2006.01) A43B 23/02(2006.01) A43B 23/08(2006.01) (52) Cooperative Patent Classification (CPC): A43B 11/00; A43B 23/027; A43B 1/028; A43B 1/04; A43B 3/0057; A43B 3/0042 (86) International application number: PCT/US2023/067244 (87) International publication number: WO 2023/225652 (23.11.2023 Gazette 2023/47)

(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: 19.05.2022 US 202263343692 P (71) Applicant: Fast IP, LLC Lindon, UT 84042 (US)	(72) Inventor: CHENEY, Craig Lindon, Utah 84042 (US) (74) Representative: Dummett Copp LLP  25 The Square Martlesham Heath Ipswich IP5 3SL Ipswich IP5 3SL (GB)