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EP 4 271 868 A1

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(43) Date of publication: 08.11.2023 Bulletin 2023/45 (21) Application number: 21827710.1 (22) Date of filing: 18.11.2021

(51) International Patent Classification (IPC):  D04B 1/10(2006.01) D04B 1/02(2006.01) (52) Cooperative Patent Classification (CPC): D04B 1/102; D04B 1/02; D04B 1/104 (86) International application number: PCT/US2021/059928 (87) International publication number: WO 2022/146574 (07.07.2022 Gazette 2022/27)

(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: 31.12.2020 US 202063132593 P 08.03.2021 US 202163157890 P 23.03.2021 US 202163164677 P 12.11.2021 US 202117525623 (71) Applicant: NIKE Innovate C.V. Beaverton, Oregon 97005 (US)

(72) Inventors: MORGAN, Amir H. Beaverton, Oregon 97005 (US) MURRIETTA, Trina Z. Beaverton, Oregon 97005 (US) SHIRLEY, Daniel Beaverton, Oregon 97005 (US) BILSKY, Liron 30889 Caesarea (IL) MALUL, David 30889 Caesarea (IL) NAFTALY, Rotem Wilk 30889 Caesarea (IL) OMAR, Mohamed 30889 Caesarea (IL) YEHUDA, Ronen 30889 Caesarea (IL) (74) Representative: Müller-Boré & Partner Patentanwälte PartG mbB  Friedenheimer Brücke 21 80639 München 80639 München (DE)