WO2014201184A1 - Article chaussant flexible avec semelle résistant à la perforation et montage de bride renforcé - Google Patents

Article chaussant flexible avec semelle résistant à la perforation et montage de bride renforcé Download PDF

Info

Publication number
WO2014201184A1
WO2014201184A1 PCT/US2014/042014 US2014042014W WO2014201184A1 WO 2014201184 A1 WO2014201184 A1 WO 2014201184A1 US 2014042014 W US2014042014 W US 2014042014W WO 2014201184 A1 WO2014201184 A1 WO 2014201184A1
Authority
WO
WIPO (PCT)
Prior art keywords
footwear
article
insole
sole
toe
Prior art date
Application number
PCT/US2014/042014
Other languages
English (en)
Inventor
Blaine Conrad
William Worthington
Original Assignee
OluKai, LLC
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 OluKai, LLC filed Critical OluKai, LLC
Publication of WO2014201184A1 publication Critical patent/WO2014201184A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0081—Footwear characterised by the material made at least partially of hook-and-loop type material 
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/12—Sandals; Strap guides thereon
    • A43B3/128—Sandals; Strap guides thereon characterised by the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
    • A43B3/101—Slippers, e.g. flip-flops or thong sandals
    • A43B3/102—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare 
    • A43B3/103—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare  characterised by the attachment of the toestrap
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
    • A43B3/101—Slippers, e.g. flip-flops or thong sandals
    • A43B3/102—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare 
    • A43B3/105—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare  characterised by the shape or layout of the toestrap
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
    • A43B3/108—Low shoes, e.g. comprising only a front strap; Slippers characterised by the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • A43C11/1493—Strap fastenings having hook and loop-type fastening elements

Definitions

  • Articles of footwear generally include two primary elements, an upper and a sole structure.
  • the upper is formed from a variety of material elements (e.g., textiles, foam, leather, and synthetic leather) that are stitched or adhesively bonded together to form a void on the interior of the footwear for comfortably and securely receiving a foot.
  • An ankle opening through the material elements provides access to the void, thereby facilitating entry and removal of the foot from the void.
  • the upper can include a forefoot strap that is held in place with a toe stay or can include one or more straps that encircle the wearer's foot, footwear having these strap structures are collectively referred to herein as sandals.
  • the sole structure is located adjacent to a lower portion of the upper and is generally positioned between the foot and the ground.
  • the sole structure generally incorporates an insole, a midsole, and an outsole.
  • the insole which may be located within the void and adjacent to a lower surface of the void, is a thin compressible member that enhances footwear comfort.
  • the midsole which may be secured to a lower surface of the upper and extends downward from the upper, forms a middle layer of the sole structure. In addition to attenuating ground reaction forces (i.e., providing cushioning for the foot), the midsole may limit foot motions or impart stability, for example.
  • the outsole which may be secured to a lower surface of the midsole, forms the ground-contacting portion of the footwear and is usually fashioned from a durable and wear-resistant material that includes texturing to improve traction.
  • the midsole is the primary source of cushioning for the article of footwear, and it is primarily formed from a foamed polymer material, such as polyurethane or ethylvinylacetate, that extends throughout a length and width of the footwear.
  • Midsoles tend to optimize support and cushioning comfort for a wearer when walking or running.
  • Midsoles are designed to return predictable and consistent cushioning comfort and support when encountering these forces.
  • Exemplar midsoles and uppers are shown in U.S. Patent Application Publication No. US2005/0267775A1 , the disclosure of which is hereby incorporated by reference.
  • Sandals are often used in sandy and wet environments such as at a beach or the like. They need to protect the wearer's feet while remaining flexible and securely in place while still remaining easy to put on and remove. Exemplar sandal structures are shown in U.S. Pat. No. 7,284,341 and U.S. Patent Application Publication Nos. US2009/0313854A1 and US2012/0060390A1 , all of the disclosures of which are hereby incorporated by reference.
  • the article of footwear can also have an adjustable forefoot strap, and the sole can be integrally molded.
  • the insole can be contoured to match the contour of the wearer's foot complete with arch support.
  • the present invention fulfills one or more of these needs depending on the features selected from the disclosed embodiments.
  • Disclosed embodiments include an article of footwear having an upper and a sole structure secured to the upper, the sole structure having an insole with an outsole secured thereto, with or without a midsole therebetween, and a flexible, puncture resistant plate operably secured thereto.
  • a securing strap extends through an opening in the insole and is operably secured to the underside of the insole. The insole is then operably secured to the plate thereby reinforcing the attachment of the strap to the sole.
  • cut-outs in the midsole may be provided to match the distal ends of the straps secured thereto, thereby keeping the upper foot engaging surface substantially smooth and level without the distal ends producing a bump that can be felt by the wearer.
  • FIG. 1 is a medial side isometric view of an article of footwear in accordance with an embodiment of the present invention.
  • FIG. 2 is a top, plan view of the article of footwear of FIG. 1.
  • FIG. 3 is a medial, side view of the article of footwear of FIG. 1.
  • FIG. 4 is a lateral, side view of the article of footwear of FIG. 1.
  • FIG. 5 is a rear, plan view of the article of footwear of FIG. 1.
  • FIG. 6 is a front, plan view of the article of footwear of FIG. 1.
  • FIG. 7 is a bottom plan view of the article of footwear of FIG. 1.
  • FIG. 8 is a cross-sectional view of the article of footwear taken along line 8-8 of FIG. 1.
  • FIGS. 1- 8 An article of footwear with an impact resistant sole, an adjustable forefoot strap, a reinforced strap mount, and a method of making the same is shown in FIGS. 1- 8 and described below.
  • FIGS. 1-7 An article of footwear 10 is depicted in FIGS. 1-7, as including an upper 20 and a sole structure 30.
  • footwear 10 may be divided into three general regions: a forefoot region 1 1 , a midfoot region 12, and a heel region 13, as shown in Figures 1.
  • Footwear 10 also includes a lateral side 14 and a medial side 15.
  • Forefoot region 1 1 generally includes portions of footwear 10 corresponding with the toes and the joints connecting the metatarsals with the phalanges.
  • Midfoot region 12 generally includes portions of footwear 10 corresponding with the arch area of the foot.
  • Heel region 13 generally includes portions of footwear 10 corresponding with rear portions of the foot, including the calcaneus bone.
  • Regions 11-13 and sides 14-15 extend through each of regions 11-13 and correspond with opposite sides of footwear 10. Regions 11- 13 and sides 14-15 are not intended to demarcate precise areas of footwear 10. Rather, regions 11- 13 and sides 14-15 are intended to represent general areas of footwear 10 to aid in the following discussion. In addition to footwear 10, regions 11-13 and sides 14-15 may also be discussed with respect to the individual elements thereof, such as upper 20 and sole structure 30, and to the foot itself.
  • Upper 20 is depicted as having a substantially conventional configuration incorporating a variety of material elements (e.g., textile, foam, leather, and synthetic leather) that are stitched or adhesively bonded together to form an interior void for securely and comfortably receiving a foot.
  • the material elements may be selected and located with respect to upper 20 in order to selectively impart properties of durability, air-permeability, wear-resistance, flexibility, and comfort, for example.
  • upper 20 may exhibit the general configuration discussed above or the general configuration of practically any other conventional or nonconventional upper. Accordingly, the overall structure of upper 20 may vary significantly.
  • Sole structure 30 is secured to upper 20 and has a configuration that extends between upper 20 and the ground. In effect, therefore, sole structure 30 is located to extend between the foot and the ground. In addition to attenuating ground reaction forces (i.e., providing cushioning for the foot), sole structure 30 may provide traction, impart stability, and limit various foot motions, such as pronation.
  • the primary elements of sole structure 30 are an insole 29, a midsole 31 , a flexible, puncture resistant plate 33, and an outsole 32.
  • midsole 31 may incorporate one or more additional footwear elements that enhance the comfort, performance, or ground reaction force attenuation properties of footwear 10, including a polymer foam material, such as polyurethane or ethylvinylacetate, plates, moderators, lasting elements, or motion control members.
  • the flexible, puncture resistant plate may be sized and shaped to extend along the entire substantially horizontal surface area of the sole thereby allowing the insole to remain resistant to punctures from below the plate.
  • the plate maybe molded and include protrusions that define recesses for receiving and holding different midsole and outsole elements thereby defining flex grooves 100 in the midsole and outsole.
  • the flex grooves 100 may extend laterally-to-medially to allow flexibility as the wearer walks.
  • flex grooves may extend longitudinally along the length of the sole and spaced apart from the longitudinal centerline of the sole thereby increasing torsional flexibility of the sole to accommodate the natural pronation of the wearer's foot.
  • Outsole 32 which may be absent in some configurations of footwear 10, is secured to a lower surface of midsole 31 and may be formed from a rubber material that provides a durable and wear-resistant surface for engaging the ground. In addition, outsole 32 may also be textured to enhance the traction (i.e., friction) properties between footwear 10 and the ground.
  • the insole 29 or sockliner that is located above the midsole 31 and adjacent (i.e., located nearby or close to, although not necessarily in contact with) a plantar surface or lower surface of the foot to enhance the comfort of footwear 10.
  • the insole can be contoured to match the contours of the wearer's foot including having an arch support. More preferably, the insole is formed of a slip resistant material and includes a plurality of raised slip-resistant ridges.
  • a sole 30 having these basic properties may be integrally formed with conventional molding technologies such a compression molding or the like. Or one or more elements of the sole may be formed separately and joined together with the other elements of the sole with conventional techniques such as gluing, heat bonding or the like.
  • FIGS. 1-4 an upper forming the article of footwear into a sandal is shown.
  • the sandal has a forefoot strap 102 that is adjustable on the wearer's foot.
  • the forefoot strap extends medially to laterally from the insole to define an opening for receiving a wearer's forefoot therein.
  • a toe stay 104 extends from the sole to operably engage and support the forefoot strap 102.
  • a rigid clip 1 10 having openings 1 12 is secured to the distal end of the toe stay.
  • Straps 120, 122 extend from the medial and lateral side of the forefoot strap, through respective openings in the clip 1 10 and fold upon themselves.
  • a fastener 130 such as hook and loop material or the like, detachably hold each strap in a desired location, thereby allowing a wearer to adjust the fit of the strap with their foot positioned in the forefoot strap.
  • a reinforced strap attachment structure 200 is shown.
  • a toe stay 104 strap extends through an opening 202 in the forefoot portion of the insole 29.
  • the hole 202 is reinforced with a flexible grommet 204 or the like.
  • the distal ends 206 of the toe stay 104 strap are durably secured to the underside 2 0 of the insole 29.
  • Exemplar structures for rigidly securing the toe stay 104 straps to the underside of the midsole include gluing, heat sealing, and the like.
  • the underside 210 of the insole 29 is then durably secured to the upper surface 130 of the plate 33, thereby securing the distal ends 206 of the straps to the plate 33 and providing for a durable and reinforced attachment of the strap to the plate 33.
  • Such attachment prevents the less tear resistant insole 29 from tearing over time due to stresses placed on the toe stay 104 during use.
  • Exemplar structures for rigidly securing the midsole to the plate include gluing, heat sealing and the like.
  • the forefoot strap may be secured the plate in the same way.
  • the distal ends of the strap are secured to the underside of the midsole, and the underside of the midsole is then durably secured to the plate.
  • a spacer 240 of resilient material may be secured to the underside of the insole 29 with a thickness that is approximately the thickness of the straps secured to the insole.
  • the spacer has openings positioned where the strap engages the underside of the midsole.
  • the spacer provide a substantially flat or smoothly countered surface so that no bumps are formed on the upper surface of the midsole by the distal ends of the straps, thereby preventing a wear from feeling the straps secured to the insole.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne un article chaussant flexible, tel qu'une sandale ou similaire, avec semelle résistant à la perforation et montage de bride renforcé. L'article chaussant peut également comporter une bride d'avant-pied ajustable, et le semelle peut comporter une semelle intercalaire, une semelle extérieure et une assiette qui peuvent être moulées solidairement ensemble. Dans certains modes de réalisation, la semelle intérieure peut être profilée pour concorder avec le contour du pied du porteur en compétition avec le soutien de la voûte plantaire.
PCT/US2014/042014 2013-06-11 2014-06-11 Article chaussant flexible avec semelle résistant à la perforation et montage de bride renforcé WO2014201184A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361833917P 2013-06-11 2013-06-11
US61/833,917 2013-06-11

Publications (1)

Publication Number Publication Date
WO2014201184A1 true WO2014201184A1 (fr) 2014-12-18

Family

ID=52022754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/042014 WO2014201184A1 (fr) 2013-06-11 2014-06-11 Article chaussant flexible avec semelle résistant à la perforation et montage de bride renforcé

Country Status (2)

Country Link
US (1) US20150027004A1 (fr)
WO (1) WO2014201184A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064454A1 (fr) * 2017-03-30 2018-10-05 Gibaud Chaussure

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9907363B2 (en) * 2015-04-21 2018-03-06 Nike, Inc. Strap securing systems for articles of footwear and other foot-receiving devices
USD773163S1 (en) * 2015-04-28 2016-12-06 Nike, Inc. Shoe outsole
US10588376B1 (en) 2015-07-03 2020-03-17 Guangzhou Colortech New Materials Co. Ltd Sandal strap reinforcement
US11793263B2 (en) 2016-05-11 2023-10-24 Daniel Opalacz Y-strap sport sandal
US11129434B2 (en) 2016-05-11 2021-09-28 Daniel Opalacz Y-strap sport sandal
WO2018195208A2 (fr) * 2017-04-18 2018-10-25 Allbirds, Inc. Chaussure à tige amovible
US11166519B2 (en) * 2018-05-05 2021-11-09 Jorge Luis Gurrola Sport sandal
USD903992S1 (en) * 2019-04-12 2020-12-08 Nike, Inc. Shoe
USD900445S1 (en) * 2019-04-26 2020-11-03 Nike, Inc. Shoe
USD1010300S1 (en) 2019-04-26 2024-01-09 Nike, Inc. Shoe
USD900450S1 (en) * 2019-04-26 2020-11-03 Nike, Inc. Shoe
USD899743S1 (en) * 2019-05-14 2020-10-27 Nike, Inc. Shoe
USD900442S1 (en) * 2019-05-14 2020-11-03 Nike, Inc. Shoe
USD901864S1 (en) * 2019-05-17 2020-11-17 Nike, Inc. Shoe
USD889792S1 (en) * 2019-08-08 2020-07-14 Nike, Inc. Shoe
USD1007828S1 (en) * 2019-12-20 2023-12-19 Salomon S.A.S. Footwear article
USD951615S1 (en) * 2021-04-16 2022-05-17 Nike, Inc. Shoe
USD949532S1 (en) * 2021-04-16 2022-04-26 Nike, Inc. Shoe
USD949531S1 (en) * 2021-04-16 2022-04-26 Nike, Inc. Shoe
USD956406S1 (en) * 2021-07-22 2022-07-05 Nike, Inc. Shoe
US11805858B2 (en) 2022-01-03 2023-11-07 Nicholas Pence Adjustable clog

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740207A (en) * 1952-02-21 1956-04-03 Med I Peds Inc Medicated shoes
US2947095A (en) * 1957-09-09 1960-08-02 Miyachi Kiyoichi Sandal
DE2117065A1 (de) * 1971-04-07 1972-10-12 Lupos-Schuhfabrik Lennartz & Schüller, 5145 Ratheim Arbeitsschuh mit durchtrittssicherer biegsamer Einbausohle
US6368989B1 (en) * 1999-01-12 2002-04-09 E. I. Du Pont De Nemours And Company Puncture resistant composite
US6883252B2 (en) * 2003-07-25 2005-04-26 Bcny International Footwear with insole reinforcement
US6990753B2 (en) * 2004-06-15 2006-01-31 Keen Llc Three point footwear
US20060026862A1 (en) * 2004-08-05 2006-02-09 Bcny International Article of footwear and associated of manufacture
US20080168682A1 (en) * 2007-01-12 2008-07-17 Deckers Outdoor Corporation Sandal having multi-positional strapping system
US20120030966A1 (en) * 2010-08-09 2012-02-09 Chi Huynh Footwear

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793075A (en) * 1987-09-15 1988-12-27 Mark Thatcher Sport sandal for active wear
US5003709A (en) * 1988-03-31 1991-04-02 Rikio Co., Ltd. Prick-preventing shoe
US5438767A (en) * 1993-12-16 1995-08-08 E. S. Originals, Inc. Sandal having adjustable straps
DE69424408T2 (de) * 1993-12-28 2000-12-21 Shimano Kk Schuh für fahrradfahrer
US5794360A (en) * 1997-03-07 1998-08-18 Michael Bell Non-slip sandal for use on other footwear and having strapping means for enabling tightness adjustment and rapid disconnection
US5996255A (en) * 1997-09-19 1999-12-07 Ventura; George Puncture resistant insole
US6237250B1 (en) * 1999-07-28 2001-05-29 South Cone, Inc. Sandal having active self-adjusting harness and method
US6178664B1 (en) * 1999-08-31 2001-01-30 Robert D. Yant Protective insole insert for footwear
US6779280B2 (en) * 2002-04-15 2004-08-24 Sherry L. Wright Ankle strengthening therapeutic device and method
US7168190B1 (en) * 2002-07-18 2007-01-30 Reebok International Ltd. Collapsible shoe
US6769204B1 (en) * 2002-09-05 2004-08-03 Lindsay M. Phillips Sandal system
US20050066550A1 (en) * 2003-09-26 2005-03-31 Liu Nancy J. Shoes with interchangeable strap covers
US20060059718A1 (en) * 2004-03-31 2006-03-23 Les Chaussures Stc Inc. /Stc Footwear Inc. Protective footwear
US7103993B2 (en) * 2004-06-04 2006-09-12 Deckers Outdoor Corporation Independent adjustment for sandal single strap system
US20080052961A1 (en) * 2005-12-08 2008-03-06 Rodney Brown Chain Mail Protective Insole
US20090313854A1 (en) * 2008-06-23 2009-12-24 Sean Clarke Versatile sandal having adjustable straps
WO2010005949A2 (fr) * 2008-07-07 2010-01-14 Craig Feller Chaussure avec système de sangle interchangeable
US20100011623A1 (en) * 2008-07-16 2010-01-21 Tracy Kramer Seckler Replaceable ornament for flip-flop sandal
US8943712B2 (en) * 2008-07-22 2015-02-03 Nancy M. Buck Removable attachment for footwear
US20100242199A1 (en) * 2008-09-24 2010-09-30 Diane Hogan Wearable Footwear-Based Cleaning Apparatus
US8132342B1 (en) * 2008-09-25 2012-03-13 Moon Alma J Sandal assembly
US20110126425A1 (en) * 2009-11-29 2011-06-02 O'dowd Timothy Thomas Removable puncture protective footwear insert
US8505220B2 (en) * 2010-03-04 2013-08-13 Nike, Inc. Flex groove sole assembly with biasing structure
US20110314694A1 (en) * 2010-06-28 2011-12-29 Eli Michael Marmar Sandal toe post and strap system
US20110314692A1 (en) * 2010-06-28 2011-12-29 Eli Marmar Open-toe footwear base member system
US20120060392A1 (en) * 2010-09-14 2012-03-15 Kung-Sheng Pan Footwear having a double-density insole
CN103327844B (zh) * 2010-12-28 2016-01-27 速博菲特环球股份有限公司 具有矫正鞋底夹层的鞋
GB2487367A (en) * 2011-01-18 2012-07-25 Walk Ltd J Flexible sole for footwear
US20130160325A1 (en) * 2011-12-27 2013-06-27 Ji Yoon MOON Diy shoe

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740207A (en) * 1952-02-21 1956-04-03 Med I Peds Inc Medicated shoes
US2947095A (en) * 1957-09-09 1960-08-02 Miyachi Kiyoichi Sandal
DE2117065A1 (de) * 1971-04-07 1972-10-12 Lupos-Schuhfabrik Lennartz & Schüller, 5145 Ratheim Arbeitsschuh mit durchtrittssicherer biegsamer Einbausohle
US6368989B1 (en) * 1999-01-12 2002-04-09 E. I. Du Pont De Nemours And Company Puncture resistant composite
US6883252B2 (en) * 2003-07-25 2005-04-26 Bcny International Footwear with insole reinforcement
US6990753B2 (en) * 2004-06-15 2006-01-31 Keen Llc Three point footwear
US20060026862A1 (en) * 2004-08-05 2006-02-09 Bcny International Article of footwear and associated of manufacture
US20080168682A1 (en) * 2007-01-12 2008-07-17 Deckers Outdoor Corporation Sandal having multi-positional strapping system
US20120030966A1 (en) * 2010-08-09 2012-02-09 Chi Huynh Footwear
WO2012021421A1 (fr) * 2010-08-09 2012-02-16 Chi Huynh Chaussure avec semelle intérieure poreuse et semelle extérieure rainurée pour éliminer le sable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BROUDY.: "New Independent Toe Suspension Sandals.", GEAR SHED: THE OUTSIDE BLOG - FOOTWEAR, 2 July 2012 (2012-07-02), Retrieved from the Internet <URL:http://www.outsideonline.com/blog/utdoor-gear/footwear/teva-inventor-announces-new-independent-toe-suspension-sandals.html> [retrieved on 20140926] *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064454A1 (fr) * 2017-03-30 2018-10-05 Gibaud Chaussure

Also Published As

Publication number Publication date
US20150027004A1 (en) 2015-01-29

Similar Documents

Publication Publication Date Title
US20150027004A1 (en) Flexible Footwear With Puncture Resistant Sole And Reinforced Strap Mounting
US11918078B2 (en) Foot support members that provide dynamically transformative properties
US11457693B2 (en) Footwear midsole with lattice structure formed between platforms
US20200390191A1 (en) Article Of Footwear With Banking Midsole With Embedded Resilient Plate
EP3177165B1 (fr) Article chaussant avec semelle intercalaire avec cavité de dessous arquée
US8919015B2 (en) Article of footwear having a sole structure with a flexible groove
CN110652065B (zh) 鞋底结构和包括鞋底结构的鞋制品
US8099880B2 (en) Athletic shoe with cushion structures
US8732982B2 (en) Footwear
US8001704B2 (en) Footwear with a foot stabilizer
US7439837B2 (en) Article of footwear incorporating a heel strap system
EP2674050B1 (fr) Article de chaussure ayant un motif de semelle à crampons en polygone
US7810257B2 (en) Article of footwear with removable upper
US7644517B2 (en) Modular article of footwear
WO2014190232A1 (fr) Semelle de chaussure

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14810239

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14810239

Country of ref document: EP

Kind code of ref document: A1