(19)

(11)

EP 3 958 704 A1

(12)

(43) Date of publication: 02.03.2022 Bulletin 2022/09 (21) Application number: 20721801.7 (22) Date of filing: 21.04.2020

(51) International Patent Classification (IPC):  A43B 3/00(2022.01) A43C 11/16(2006.01) A43B 23/26(2006.01) A43C 11/20(2006.01) (52) Cooperative Patent Classification (CPC): A43C 11/165; A43B 23/26; A43B 3/0078; A43C 11/20; A43B 3/38; A43B 3/36 (86) International application number: PCT/IB2020/053779 (87) International publication number: WO 2020/217178 (29.10.2020 Gazette 2020/44)

(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: 23.04.2019 US 201916392486 (71) Applicant: PUMA SE 91074 Herzogenaurach (DE)	(72) Inventors: BOCK, Markus 91074 Herzogenaurach (DE) MAUSSNER, Randolph 91174 Spalt (DE) (74) Representative: Gosdin, Carstensen & Partner Patentanwälte Partnerschaftgesellschaft mbB  Adam-Stegerwald-Straße 6 97422 Schweinfurt 97422 Schweinfurt (DE)