CA2943434C - Tuft configuration for an oral care implement - Google Patents

Tuft configuration for an oral care implement Download PDF

Info

Publication number
CA2943434C
CA2943434C CA2943434A CA2943434A CA2943434C CA 2943434 C CA2943434 C CA 2943434C CA 2943434 A CA2943434 A CA 2943434A CA 2943434 A CA2943434 A CA 2943434A CA 2943434 C CA2943434 C CA 2943434C
Authority
CA
Canada
Prior art keywords
filaments
group
head
tuft
length
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.)
Active
Application number
CA2943434A
Other languages
English (en)
French (fr)
Other versions
CA2943434A1 (en
Inventor
Uwe Jungnickel
Marlis Huebner
Kathi Ballmaier
Soeren Wasow
Fiona Harrington
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50473170&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2943434(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2943434A1 publication Critical patent/CA2943434A1/en
Application granted granted Critical
Publication of CA2943434C publication Critical patent/CA2943434C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Brushes (AREA)
CA2943434A 2014-04-11 2015-04-09 Tuft configuration for an oral care implement Active CA2943434C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP14164368 2014-04-11
EP14164368.4 2014-04-11
EP15150297.8 2015-01-07
EP15150297.8A EP2929803B1 (en) 2014-04-11 2015-01-07 Head for an oral care implement
PCT/US2015/025017 WO2015157478A1 (en) 2014-04-11 2015-04-09 Head for an oral care implement

Publications (2)

Publication Number Publication Date
CA2943434A1 CA2943434A1 (en) 2015-10-15
CA2943434C true CA2943434C (en) 2019-06-18

Family

ID=50473170

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2943434A Active CA2943434C (en) 2014-04-11 2015-04-09 Tuft configuration for an oral care implement

Country Status (12)

Country Link
US (2) US9675168B2 (2)
EP (1) EP2929803B1 (2)
JP (1) JP6509902B2 (2)
KR (1) KR101896894B1 (2)
CN (1) CN106132245B (2)
AU (1) AU2015243544B2 (2)
BR (1) BR112016022014B1 (2)
CA (1) CA2943434C (2)
ES (1) ES2707385T3 (2)
MX (1) MX380971B (2)
PL (1) PL2929803T3 (2)
WO (1) WO2015157478A1 (2)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3023029B1 (en) 2014-11-19 2023-10-11 The Gillette Company LLC Head for an oral care implement
EP3023030B1 (en) * 2014-11-19 2023-11-22 The Gillette Company LLC Head for an oral care implement
EP3023028B1 (en) 2014-11-19 2023-11-15 The Gillette Company LLC Head for an oral care implement
US10136723B2 (en) * 2015-12-14 2018-11-27 Colgate-Palmolive Company Oral care implement
GB201600846D0 (en) * 2016-01-18 2016-03-02 Glaxosmithkline Consumer Healt Novel device
CA182563S (en) * 2017-03-22 2018-08-23 Gillette Co Llc Toothbrush
ES3027651T3 (en) * 2017-03-31 2025-06-16 Gillette Co Llc Head for an oral care implement, oral care implement and method for manufacturing such head
ES3028878T3 (en) * 2017-03-31 2025-06-20 Gillette Co Llc Head for an oral care implement, oral care implement and method for manufacturing such head
ES3027650T3 (en) * 2017-03-31 2025-06-16 Gillette Co Llc Head for an oral care implement, oral implement and method for manufacturing such head
EP3381322B1 (en) * 2017-03-31 2025-04-02 The Gillette Company LLC Head for an oral care implement, oral care implement and method for manufacturing such head
EP3479733B1 (en) * 2017-11-02 2024-08-07 Braun GmbH Brush head for an oral care implement
CA187610S (en) 2017-11-02 2020-05-25 Braun Gmbh Head for electric toothbrush
USD960581S1 (en) 2018-02-09 2022-08-16 The Gillette Company Llc Toothbrush head
USD912988S1 (en) 2018-02-09 2021-03-16 The Gillette Company Llc Toothbrush handle
USD931617S1 (en) 2018-09-03 2021-09-28 The Gillette Company Llc Toothbrush head
MX2021006779A (es) 2018-12-13 2021-07-15 Colgate Palmolive Co Implemento para el cuidado bucal.
US11622618B2 (en) 2018-12-13 2023-04-11 Colgate-Palmolive Company Oral care implement
USD883677S1 (en) 2018-12-13 2020-05-12 Colgate-Palmolive Company Toothbrush
USD953744S1 (en) 2019-02-08 2022-06-07 Braun Gmbh Head for electric toothbrush
USD901183S1 (en) * 2019-03-22 2020-11-10 The Gillette Company Llc Toothbrush
DE102020105351A1 (de) * 2020-02-28 2021-09-02 Zahoransky Ag Zahnbürstenkopf, Zahnbürste, Verfahren zur Herstellung eines Zahnbürstenkopfes, Verfahren zur Herstellung einer Zahnbürste, additive Fertigungsvorrichtung, Computerprogramm und computerlesbares Medium
EP3892236B1 (en) * 2020-04-08 2023-12-13 The Gillette Company LLC Handle for an electrically operated personal oral care implement and personal oral care implement
USD1014095S1 (en) 2020-07-02 2024-02-13 The Gillette Company Llc. Toothbrush
USD957135S1 (en) 2020-07-02 2022-07-12 The Gillette Company Llc Toothbrush head
USD961269S1 (en) 2020-07-31 2022-08-23 Colgate-Palmolive Company Oral care implement
USD994341S1 (en) 2020-11-06 2023-08-08 The Gillette Company Llc Toothbrush
CA203878S (en) 2020-12-02 2023-04-17 Braun Gmbh Head for electric toothbrush
USD1033909S1 (en) 2020-12-11 2024-07-09 Braun Gmbh Electric toothbrush
USD1051608S1 (en) 2021-05-04 2024-11-19 The Gillette Company Llc Handle for battery operated toothbrush
USD1033910S1 (en) 2021-07-02 2024-07-09 Braun Gmbh Handle for electric toothbrush
USD1024571S1 (en) 2022-06-17 2024-04-30 Colgate-Palmolive Company Oral care implement
USD1024572S1 (en) 2022-06-24 2024-04-30 Colgate-Palmolive Company Oral care implement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE207321T1 (de) 1994-12-01 2001-11-15 Procter & Gamble Zahnbürste mit verlängerten borsten
IL129913A (en) 1997-11-12 2002-05-23 Gillette Canada Toothbrush
US6035476A (en) * 1998-09-10 2000-03-14 Optiva Corporation Brushhead for a toothbrush
DE19909435A1 (de) * 1999-03-04 2000-09-07 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren und danach hergestellte Borstenwaren
JP2004129683A (ja) 2002-10-08 2004-04-30 Lion Corp 歯ブラシ
CN2577667Y (zh) * 2002-11-15 2003-10-08 广东五环实业有限公司 混合毛牙刷
DE10332872A1 (de) * 2003-07-19 2005-02-17 Braun Gmbh Handzahnbürste
AU2003252861A1 (en) * 2003-10-07 2005-04-21 Gillette Canada Inc. Cleaning Device
US20070283517A1 (en) * 2006-06-08 2007-12-13 Stephen John Blanchard Toothbrush head
CN101686752A (zh) 2007-06-28 2010-03-31 葛兰素史密斯克兰消费者保健股份有限公司 带有长的渐缩刷毛和短的非渐缩刷毛的牙刷
US20100115724A1 (en) 2008-11-13 2010-05-13 Acumen Co., Ltd. Brush head of a toothbrush
TW201034600A (en) 2008-12-15 2010-10-01 Glaxosmithkline Consumer Healt Novel device
GB0822855D0 (en) 2008-12-15 2009-01-21 Glaxosmithkline Consumer Health Novel device
US20110030160A1 (en) 2009-08-06 2011-02-10 Mcneil-Ppc, Inc. Bristle configuration
EP2420157B1 (de) * 2010-08-18 2016-03-30 Trisa Holding AG Zahnbürste mit Borstenfeldgestaltung

Also Published As

Publication number Publication date
AU2015243544B2 (en) 2017-09-28
PL2929803T3 (pl) 2019-04-30
US10376039B2 (en) 2019-08-13
ES2707385T3 (es) 2019-04-03
CN106132245A (zh) 2016-11-16
BR112016022014A2 (2) 2017-08-15
MX380971B (es) 2025-03-12
US20150289638A1 (en) 2015-10-15
KR101896894B1 (ko) 2018-09-11
BR112016022014B1 (pt) 2022-10-11
CA2943434A1 (en) 2015-10-15
KR20160132334A (ko) 2016-11-17
JP6509902B2 (ja) 2019-05-08
MX2016013330A (es) 2017-01-26
US9675168B2 (en) 2017-06-13
AU2015243544A1 (en) 2016-10-06
EP2929803A1 (en) 2015-10-14
JP2017509444A (ja) 2017-04-06
EP2929803B1 (en) 2018-11-14
WO2015157478A1 (en) 2015-10-15
US20170273448A1 (en) 2017-09-28
CN106132245B (zh) 2019-01-18

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