CA2919870C - Toothbrush having a closed-loop arrangement of cleaning elements - Google Patents

Toothbrush having a closed-loop arrangement of cleaning elements Download PDF

Info

Publication number
CA2919870C
CA2919870C CA2919870A CA2919870A CA2919870C CA 2919870 C CA2919870 C CA 2919870C CA 2919870 A CA2919870 A CA 2919870A CA 2919870 A CA2919870 A CA 2919870A CA 2919870 C CA2919870 C CA 2919870C
Authority
CA
Canada
Prior art keywords
row
par
elliptical wall
head
cleaning elements
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
CA2919870A
Other languages
English (en)
French (fr)
Other versions
CA2919870A1 (en
Inventor
Eduardo Jimenez
Michael Rooney
Robert Moskovich
Joachim Storz
Raimund Klausegger
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive 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
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Priority to CA2919870A priority Critical patent/CA2919870C/en
Publication of CA2919870A1 publication Critical patent/CA2919870A1/en
Application granted granted Critical
Publication of CA2919870C publication Critical patent/CA2919870C/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
    • 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
    • A46B9/005—Arrangements of the bristles in the brush body where the brushing material is not made of bristles, e.g. sponge, rubber or paper
    • 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
    • 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)
CA2919870A 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements Active CA2919870C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2919870A CA2919870C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2919870A CA2919870C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements
PCT/US2009/068647 WO2011084116A1 (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements
CA2781695A CA2781695C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2781695A Division CA2781695C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements

Publications (2)

Publication Number Publication Date
CA2919870A1 CA2919870A1 (en) 2011-07-14
CA2919870C true CA2919870C (en) 2019-09-17

Family

ID=42352413

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2781695A Active CA2781695C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements
CA2919870A Active CA2919870C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2781695A Active CA2781695C (en) 2009-12-18 2009-12-18 Toothbrush having a closed-loop arrangement of cleaning elements

Country Status (9)

Country Link
EP (3) EP3172986B1 (ru)
KR (1) KR101441773B1 (ru)
CN (1) CN102933114B (ru)
AU (1) AU2009357643B2 (ru)
BR (1) BR112012014742B1 (ru)
CA (2) CA2781695C (ru)
MX (1) MX362091B (ru)
RU (1) RU2533089C2 (ru)
WO (1) WO2011084116A1 (ru)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD675830S1 (en) 2009-12-18 2013-02-12 Colgate-Palmolive Company Toothbrush
KR200473943Y1 (ko) * 2012-11-30 2014-08-11 (주)아모레퍼시픽 원형패턴 사다리꼴모다발과 원호패턴 사다리꼴모다발의 식모구조를 갖는 칫솔
USD749855S1 (en) 2013-11-05 2016-02-23 Colgate-Palmolive Company Oral care implement
MX2016005478A (es) 2013-11-05 2016-08-03 Colgate Palmolive Co Implemento para el cuidado bucal.
USD751295S1 (en) 2013-11-05 2016-03-15 Colgate-Palmolive Company Oral care implement
CN105682510B (zh) 2013-11-05 2018-05-22 高露洁-棕榄公司 口腔护理器具
US10743645B2 (en) 2013-11-05 2020-08-18 Colgate-Palmolive Company Oral care implement
USD764804S1 (en) 2013-11-05 2016-08-30 Colgate-Palmolive Company Oral care implement
KR101590244B1 (ko) * 2014-01-15 2016-01-29 박상숙 칫솔 및 칫솔의 제조 방법
RU2669740C1 (ru) * 2014-12-23 2018-10-15 Колгейт-Палмолив Компани Приспособление для ухода за полостью рта
CN304701695S (ru) 2017-12-21 2018-06-29
WO2019119344A1 (en) * 2017-12-21 2019-06-27 World Wide Daily Holdings Company Limited Toothbrush
USD897684S1 (en) 2018-10-09 2020-10-06 World Wide Daily Holdings Company Limited Toothbrush
USD898369S1 (en) 2018-10-09 2020-10-13 World Wide Daily Holdings Company Limited Toothbrush
USD898370S1 (en) 2018-10-09 2020-10-13 World Wide Daily Holdings Company Limited Toothbrush
USD897685S1 (en) 2018-11-16 2020-10-06 World Wide Daily Holdings Company Limited Toothbrush
USD898371S1 (en) 2018-11-16 2020-10-13 World Wide Daily Holdings Company Limited Toothbrush
USD897686S1 (en) 2018-12-14 2020-10-06 World Wide Daily Holdings Company Limited Toothbrush
USD897687S1 (en) 2018-12-14 2020-10-06 World Wide Daily Holdings Company Limited Toothbrush
USD927191S1 (en) 2018-12-14 2021-08-10 World Wide Daily Holdings Company Limited Toothbrush
USD906687S1 (en) 2019-01-10 2021-01-05 World Wide Daily Holdings Company Limited Toothbrush
USD898372S1 (en) 2019-01-10 2020-10-13 World Wide Daily Holdings Company Limited Toothbrush
WO2020191518A1 (en) * 2019-03-22 2020-10-01 Colgate-Palmolive Company Oral care implement
EP3858187A1 (de) * 2020-01-30 2021-08-04 Gallmetzer, Dietrich Zahnbürste

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU647782B2 (en) * 1990-03-29 1994-03-31 Colgate-Palmolive Company, The Toothbrush
US6859969B2 (en) * 1999-06-11 2005-03-01 James A. Gavney, Jr. Multi-directional wiping elements and device using the same
US20020004964A1 (en) * 1999-12-15 2002-01-17 Luchino Thomas Patrick Toothbrush with individually embedded bristles
JP2002325632A (ja) * 2001-04-27 2002-11-12 Lion Corp 歯ブラシ
US20040255416A1 (en) * 2003-06-20 2004-12-23 Hohlbein Douglas J. Toothbrush with tongue cleaning member
US7143462B2 (en) 2002-09-20 2006-12-05 Colgate-Palmolive Company Oral care implement
US7845042B2 (en) * 2002-08-09 2010-12-07 Colgate-Palmolive Company Oral care implement
MXPA05002243A (es) * 2002-08-27 2005-06-08 Colgate Palmolive Co Cepillo de dientes con membrana flexible.
US7089621B2 (en) * 2002-09-20 2006-08-15 Colgate-Palmolive Company Toothbrush
CN1700873B (zh) * 2002-09-20 2010-12-08 高露洁-棕榄公司 带有握持区的牙刷
KR100577105B1 (ko) * 2004-03-16 2006-05-08 주식회사 베스트화성 기능성 칫솔
US8281448B2 (en) * 2005-10-24 2012-10-09 Colgate-Palmolive Company Oral care implement having one or more moving sections
US8056176B2 (en) * 2007-01-25 2011-11-15 The Procter & Gamble Company Toothbrushes
JP2008302164A (ja) * 2007-06-05 2008-12-18 Hiroyuki Kubo Ｓ字歯ブラシ
JP5160955B2 (ja) * 2008-05-16 2013-03-13 花王株式会社 歯ブラシ
RU2523250C2 (ru) * 2009-12-10 2014-07-20 БРАУН ГмбХ Зубная щетка

Also Published As

Publication number Publication date
KR20120084344A (ko) 2012-07-27
MX362091B (es) 2019-01-07
EP3172986B1 (en) 2018-10-24
AU2009357643B2 (en) 2014-02-27
BR112012014742A2 (pt) 2016-04-05
CA2919870A1 (en) 2011-07-14
CA2781695C (en) 2016-04-19
EP2512289A1 (en) 2012-10-24
CN102933114B (zh) 2016-05-25
KR101441773B1 (ko) 2014-09-17
CA2781695A1 (en) 2011-07-14
EP3172986A1 (en) 2017-05-31
EP2512289B8 (en) 2017-01-11
RU2012130387A (ru) 2014-01-27
AU2009357643A1 (en) 2012-06-07
EP2512289B1 (en) 2016-11-16
WO2011084116A1 (en) 2011-07-14
MX2012006220A (es) 2012-07-03
BR112012014742B1 (pt) 2020-10-13
CN102933114A (zh) 2013-02-13
RU2533089C2 (ru) 2014-11-20
EP3430942A1 (en) 2019-01-23
EP3430942B1 (en) 2021-06-23

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160203