EP4013260A4 - Non-slip outsole for winter shoes - Google Patents

Non-slip outsole for winter shoes Download PDF

Info

Publication number
EP4013260A4
EP4013260A4 EP20853308.3A EP20853308A EP4013260A4 EP 4013260 A4 EP4013260 A4 EP 4013260A4 EP 20853308 A EP20853308 A EP 20853308A EP 4013260 A4 EP4013260 A4 EP 4013260A4
Authority
EP
European Patent Office
Prior art keywords
winter shoes
slip outsole
outsole
slip
shoes
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
EP20853308.3A
Other languages
German (de)
French (fr)
Other versions
EP4013260A1 (en
Inventor
Alain KNAPP
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.)
9271 8956 Quebec Inc Les Agences Alain Knapp
Original Assignee
9271 8956 Quebec Inc Les Agences Alain Knapp
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 9271 8956 Quebec Inc Les Agences Alain Knapp filed Critical 9271 8956 Quebec Inc Les Agences Alain Knapp
Publication of EP4013260A1 publication Critical patent/EP4013260A1/en
Publication of EP4013260A4 publication Critical patent/EP4013260A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A43B13/24—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer by use of insertions
    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/04—Non-skid devices or attachments attached to the heel
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/06—Ice-gripping devices or attachments, e.g. ice-spurs, ice-cleats, ice-creepers, crampons; Climbing devices or attachments, e.g. mountain climbing irons
    • A43C15/08—Reversible ice-spikes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/14—Non-skid devices or attachments with outwardly-movable spikes
EP20853308.3A 2019-08-15 2020-08-10 Non-slip outsole for winter shoes Pending EP4013260A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962887006P 2019-08-15 2019-08-15
PCT/CA2020/000100 WO2021026631A1 (en) 2019-08-15 2020-08-10 Non-slip outsole for winter shoes

Publications (2)

Publication Number Publication Date
EP4013260A1 EP4013260A1 (en) 2022-06-22
EP4013260A4 true EP4013260A4 (en) 2023-09-06

Family

ID=74569240

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20853308.3A Pending EP4013260A4 (en) 2019-08-15 2020-08-10 Non-slip outsole for winter shoes

Country Status (4)

Country Link
US (1) US20220287409A1 (en)
EP (1) EP4013260A4 (en)
CA (1) CA3136000C (en)
WO (1) WO2021026631A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD989465S1 (en) * 2021-07-02 2023-06-20 Nike, Inc. Shoe
USD1031230S1 (en) * 2021-10-20 2024-06-18 SR Holdings, LLC Footwear sole
USD1000774S1 (en) 2022-06-24 2023-10-10 Blakely Ventures, LLC Shoe
USD1000773S1 (en) 2022-06-24 2023-10-10 Blakely Ventures, LLC Shoe
USD1000795S1 (en) 2022-06-24 2023-10-10 Blakely Ventures, LLC Shoe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880021188U (en) * 1987-05-11 1988-12-23 이문선 Shoe slipper
KR200381269Y1 (en) * 2005-01-06 2005-04-14 김승호 Shoes having an eisen
RU187897U1 (en) * 2018-06-20 2019-03-21 Общество с ограниченной ответственностью "Обувь России" Sole undercarriage with anti-slip properties

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745692A (en) * 1987-03-12 1988-05-24 Liao Kuo Chen Foldable anti-slip means
IT1299575B1 (en) * 1998-07-23 2000-03-16 Demetrio Biancucci SOLE FOR FOOTWEAR EQUIPPED WITH RAMPINI OR HALF NAILS ABLE TO PASS FROM A POSITION IN CONTACT WITH THE GROUND TO A POSITION
US6360455B1 (en) * 2000-05-12 2002-03-26 Rocky Shoes & Boots, Inc. Pack boot with retractable crampons
ITRM20020556A1 (en) * 2002-11-05 2004-05-06 Demetrio Biancucci IMPROVEMENTS TO A SOLE FOR FOOTWEAR EQUIPPED WITH MEANS TO INCREASE THE ADHERENCE TO THE GROUND, SUITABLE TO ASSUME AN EXTRACTED OR RETRACTED POSITION ACCORDING TO THE NEEDS OF THE USER.
CA2566875A1 (en) * 2006-01-13 2007-07-13 Maxime Laporte Footwear outsole and reversible attachment therefor
IT1391522B1 (en) * 2008-10-14 2011-12-30 Comoli S R L Ing SOLE FOR FOOTWEAR WITH SLIP-UP ANTI-SLIP DEVICE AND SHOE INCLUDING SUCH SOLE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880021188U (en) * 1987-05-11 1988-12-23 이문선 Shoe slipper
KR200381269Y1 (en) * 2005-01-06 2005-04-14 김승호 Shoes having an eisen
RU187897U1 (en) * 2018-06-20 2019-03-21 Общество с ограниченной ответственностью "Обувь России" Sole undercarriage with anti-slip properties

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Rubber Sole 'Sticks' To Ice: Vibram Arctic Grip Explained", GEAR JUNKIE, 7 March 2016 (2016-03-07), XP055792094, Retrieved from the Internet <URL:https://gearjunkie.com/footwear/vibram-arctic-grip-sole-for-ice> [retrieved on 20210331] *
See also references of WO2021026631A1 *

Also Published As

Publication number Publication date
EP4013260A1 (en) 2022-06-22
US20220287409A1 (en) 2022-09-15
WO2021026631A1 (en) 2021-02-18
CA3136000C (en) 2022-09-06
CA3136000A1 (en) 2021-02-18

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