EP4670548A4 - Tige, chaussure et procédé de réutilisation - Google Patents

Tige, chaussure et procédé de réutilisation

Info

Publication number
EP4670548A4
EP4670548A4 EP23930664.0A EP23930664A EP4670548A4 EP 4670548 A4 EP4670548 A4 EP 4670548A4 EP 23930664 A EP23930664 A EP 23930664A EP 4670548 A4 EP4670548 A4 EP 4670548A4
Authority
EP
European Patent Office
Prior art keywords
reusing
shoe
procedures
upper material
reusing procedures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23930664.0A
Other languages
German (de)
English (en)
Other versions
EP4670548A1 (fr
Inventor
Yasuo Umetani
Kentaro Takahama
Yoshiyasu Ando
Naoki SAKAJO
Chihaya Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asics Corp
Original Assignee
Asics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asics Corp filed Critical Asics Corp
Publication of EP4670548A1 publication Critical patent/EP4670548A1/fr
Publication of EP4670548A4 publication Critical patent/EP4670548A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0063—Footwear characterised by the material made at least partially of material that can be recycled
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/02—Footwear characterised by the material made of fibres or fabrics made therefrom
    • A43B1/028—Synthetic or artificial fibres
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/0205—Uppers; Boot legs characterised by the material
    • A43B23/024—Different layers of the same material
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/088—Heel stiffeners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP23930664.0A 2023-03-31 2023-03-31 Tige, chaussure et procédé de réutilisation Pending EP4670548A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/013621 WO2024202030A1 (fr) 2023-03-31 2023-03-31 Tige, chaussure et procédé de réutilisation

Publications (2)

Publication Number Publication Date
EP4670548A1 EP4670548A1 (fr) 2025-12-31
EP4670548A4 true EP4670548A4 (fr) 2026-04-08

Family

ID=92904595

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23930664.0A Pending EP4670548A4 (fr) 2023-03-31 2023-03-31 Tige, chaussure et procédé de réutilisation

Country Status (4)

Country Link
EP (1) EP4670548A4 (fr)
JP (1) JPWO2024202030A1 (fr)
CN (1) CN121127157A (fr)
WO (1) WO2024202030A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230098661A1 (en) * 2021-09-30 2023-03-30 Asics Corporation Upper and shoe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110023514A (ko) * 2009-08-31 2011-03-08 박동석 쿠션밴드
US8839532B2 (en) * 2011-03-15 2014-09-23 Nike, Inc. Article of footwear incorporating a knitted component
EP3641580B1 (fr) 2017-06-20 2022-05-11 New Balance Athletics, Inc. Article de chaussure incorporant un élément brodé, et procédés de fabrication associés

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230098661A1 (en) * 2021-09-30 2023-03-30 Asics Corporation Upper and shoe

Also Published As

Publication number Publication date
EP4670548A1 (fr) 2025-12-31
CN121127157A (zh) 2025-12-12
WO2024202030A1 (fr) 2024-10-03
JPWO2024202030A1 (fr) 2024-10-03

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Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20250926

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): 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

A4 Supplementary search report drawn up and despatched

Effective date: 20260306

RIC1 Information provided on ipc code assigned before grant

Ipc: A43B 1/028 20220101AFI20260302BHEP

Ipc: A43B 1/00 20060101ALI20260302BHEP

Ipc: A43B 23/02 20060101ALI20260302BHEP

Ipc: A43B 23/08 20060101ALI20260302BHEP