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1. WO2020117425 - ARTICLE OF FOOTWEAR HAVING A COMFORTABLE AND PROTECTIVE TOE CAP

Publication Number WO/2020/117425
Publication Date 11.06.2020
International Application No. PCT/US2019/060417
International Filing Date 08.11.2019
IPC
A43B 23/02 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23Uppers; Boot legs; Stiffeners; Other single parts of footwear
02Uppers; Boot legs
A43B 23/08 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23Uppers; Boot legs; Stiffeners; Other single parts of footwear
08Heel stiffeners; Toe stiffeners
CPC
A43B 13/41
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
38Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
41combined with heel stiffener, toe stiffener, or shank stiffener
A43B 23/0265
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23Uppers; Boot legs; Stiffeners; Other single parts of footwear
02Uppers; Boot legs
0245characterised by the constructive form
0265having different properties in different directions
A43B 23/081
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23Uppers; Boot legs; Stiffeners; Other single parts of footwear
08Heel stiffeners; Toe stiffeners
081Toe stiffeners
Applicants
  • NIKE INNOVATE C.V. [NL]/[US] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
  • NIKE, INC. [US]/[US] (US)
Inventors
  • SMITH, Mark J.
  • WELLIVER, Adam R.
Agents
  • NAY, David S.
Priority Data
62/776,54207.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ARTICLE OF FOOTWEAR HAVING A COMFORTABLE AND PROTECTIVE TOE CAP
(FR) ARTICLE CHAUSSANT AYANT UN BOUT CONFORTABLE ET PROTECTEUR
Abstract
(EN)
An article of footwear includes an upper having a toe box and a forefoot portion adjacent the toe box. The forefoot portion has a first region having a first stiffness. The article of footwear also includes a transition region including an elastomeric transition layer disposed on and partially covering the first region. The transition region has a second stiffness that is greater than the first stiffness. The article of footwear further includes a toe cap disposed on and partially covering the elastomeric transition layer at the toe box.
(FR)
Un article chaussant comprend une tige ayant un bout renfort et une partie d'avant-pied adjacente au bout renfort. La première d'avant-pied possède une première région ayant une première rigidité. L'article chaussant comprend également une région de transition comprenant une couche de transition élastomère disposée sur la première région et la recouvrant partiellement. La région de transition présente une seconde rigidité qui est supérieure à la première rigidité. L'article chaussant comprend en outre un bout disposé sur la couche de transition élastomère et la recouvrant partiellement au niveau du bout renfort.
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