EP3903614A4 - Hair extension - Google Patents

Hair extension Download PDF

Info

Publication number
EP3903614A4
EP3903614A4 EP19905947.8A EP19905947A EP3903614A4 EP 3903614 A4 EP3903614 A4 EP 3903614A4 EP 19905947 A EP19905947 A EP 19905947A EP 3903614 A4 EP3903614 A4 EP 3903614A4
Authority
EP
European Patent Office
Prior art keywords
hair extension
hair
extension
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
EP19905947.8A
Other languages
German (de)
French (fr)
Other versions
EP3903614A1 (en
Inventor
Ryuki Hirano
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3903614A1 publication Critical patent/EP3903614A1/en
Publication of EP3903614A4 publication Critical patent/EP3903614A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
    • A41G5/00—Hair pieces, inserts, rolls, pads, or the like; Toupées
    • A41G5/004—Hair pieces
    • A41G5/0046—Hair pieces forming hair extensions from bundles of hair
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
    • A41G5/00—Hair pieces, inserts, rolls, pads, or the like; Toupées
    • A41G5/004—Hair pieces
    • A41G5/0053—Fastening thereof
    • A41G5/008—Fastening thereof by adhesives
EP19905947.8A 2018-12-28 2019-12-19 Hair extension Pending EP3903614A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018247876A JP6640323B1 (en) 2018-12-28 2018-12-28 Hair extensions
PCT/JP2019/049932 WO2020137833A1 (en) 2018-12-28 2019-12-19 Hair extension

Publications (2)

Publication Number Publication Date
EP3903614A1 EP3903614A1 (en) 2021-11-03
EP3903614A4 true EP3903614A4 (en) 2022-12-14

Family

ID=69320918

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19905947.8A Pending EP3903614A4 (en) 2018-12-28 2019-12-19 Hair extension

Country Status (4)

Country Link
US (1) US20220087350A1 (en)
EP (1) EP3903614A4 (en)
JP (1) JP6640323B1 (en)
WO (1) WO2020137833A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6732148B1 (en) * 2020-01-21 2020-07-29 隆喜 平野 Hair extensions
CN215189594U (en) * 2021-05-28 2021-12-17 青岛融美发制品集团有限公司 Hair curtain with same front and back appearance
KR102514404B1 (en) * 2022-01-06 2023-03-27 이동우 Operating method for increasing volume with hairpiece
USD1007765S1 (en) * 2023-03-28 2023-12-12 YIWU CHENZHI E-Business Co., Ltd. Braid ponytail extension

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US125382A (en) * 1872-04-09 Improvement in switches for the hair
US1148539A (en) * 1912-12-11 1915-08-03 Leopold S Samuel Toupee.
JPH01157123U (en) * 1988-04-19 1989-10-30
US5575298A (en) * 1995-01-17 1996-11-19 Hinton; Cassandra Apparatus and method for concealing attachments of hair supplements
US5722434A (en) * 1996-04-26 1998-03-03 Walker; Janice M. Hair enhancement system
US6135122A (en) * 1998-08-17 2000-10-24 Campbell; Annie L Self adhesive hair weft extension and method of securing same
US20010037813A1 (en) * 2000-05-08 2001-11-08 Ra James W. Attachable hair extension
AU2003263490B2 (en) * 2002-09-16 2009-03-05 Indorata Sercicos E Gestao Lda Method and assembly for increasing hair volume
KR200337999Y1 (en) * 2003-09-24 2004-01-07 송기선 Weft for hair extension and its extension structure
US20050268928A1 (en) * 2004-06-04 2005-12-08 Teresa Lane Hair accessory
JP2007125115A (en) * 2005-11-01 2007-05-24 Artnature Co Ltd Hair band, and hair band having hair unit
US9339072B2 (en) * 2006-09-23 2016-05-17 Lisa Kenna Hair extensions and method of attachment
JP2008202199A (en) 2007-02-16 2008-09-04 Urban House:Kk Quick loop type polymer extension
EP2022357B1 (en) * 2007-08-03 2011-07-20 Bege Privatstiftung Hair strip for hair extension and thickening
WO2009030013A1 (en) * 2007-09-06 2009-03-12 Gael Betts Concepts Inc. Hair-supplementing and styling hairpiece
WO2010038679A1 (en) * 2008-09-30 2010-04-08 株式会社カネカ Hair extension, hair accessory using same and method for producing hair extension
IT1402213B1 (en) * 2010-10-05 2013-08-28 Biase Di EXTENSION FOR HAIR
EP2614736A1 (en) * 2012-01-10 2013-07-17 Soung Jun Lee Hair Extension and process for the same
KR101452682B1 (en) * 2014-02-17 2014-10-22 류수영 Strap type extension hair
US20170065014A1 (en) * 2015-09-04 2017-03-09 Lisa Kenna Hair extension with reduced detectability
JP3198852U (en) 2015-02-10 2015-07-30 株式会社St Seal extension
US10034507B2 (en) * 2016-01-15 2018-07-31 Infinity Grip Llc Locking hair extension device
US20180125137A1 (en) * 2016-11-02 2018-05-10 Gil Jin Su Hair extension provided with cross-shaped engaging portion
US20190289942A1 (en) * 2018-03-26 2019-09-26 Ryan Tokko Colored Hair Extension Tape

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP6640323B1 (en) 2020-02-05
WO2020137833A1 (en) 2020-07-02
US20220087350A1 (en) 2022-03-24
JP2020105679A (en) 2020-07-09
EP3903614A1 (en) 2021-11-03

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

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Effective date: 20210728

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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 MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20221110

RIC1 Information provided on ipc code assigned before grant

Ipc: A41G 5/00 20060101ALI20221104BHEP

Ipc: A41G 3/00 20060101AFI20221104BHEP