CA2229803C - Toothbrush handle - Google Patents

Toothbrush handle Download PDF

Info

Publication number
CA2229803C
CA2229803C CA002229803A CA2229803A CA2229803C CA 2229803 C CA2229803 C CA 2229803C CA 002229803 A CA002229803 A CA 002229803A CA 2229803 A CA2229803 A CA 2229803A CA 2229803 C CA2229803 C CA 2229803C
Authority
CA
Canada
Prior art keywords
handle
bristles
tufts
group
toothbrush
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.)
Expired - Lifetime
Application number
CA002229803A
Other languages
English (en)
French (fr)
Other versions
CA2229803A1 (en
Inventor
Joan Brady
Helen Benedict
Kenneth Waguespack
Geir Oxseth
Nils Terje Vestheim
Helge Sletbak
Hilde Angelfoss
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26669814&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2229803(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of CA2229803A1 publication Critical patent/CA2229803A1/en
Application granted granted Critical
Publication of CA2229803C publication Critical patent/CA2229803C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/102—Handle constructions characterised by material or shape the shape being specially adapted to facilitate handling or improve grip
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
CA002229803A 1995-08-22 1996-08-09 Toothbrush handle Expired - Lifetime CA2229803C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202695P 1995-08-22 1995-08-22
US60/002,026 1995-08-22
US518496P 1996-02-27 1996-02-27
US60/005,184 1996-02-27
PCT/US1996/012944 WO1997007706A2 (en) 1995-08-22 1996-08-09 Toothbrushes

Publications (2)

Publication Number Publication Date
CA2229803A1 CA2229803A1 (en) 1997-03-06
CA2229803C true CA2229803C (en) 2007-06-26

Family

ID=26669814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002229803A Expired - Lifetime CA2229803C (en) 1995-08-22 1996-08-09 Toothbrush handle

Country Status (28)

Country Link
EP (1) EP0957707B2 (cs)
JP (1) JPH11511998A (cs)
KR (1) KR19990037709A (cs)
CN (2) CN1101663C (cs)
AR (1) AR004506A1 (cs)
AT (2) ATE326879T1 (cs)
AU (1) AU713165B2 (cs)
BG (1) BG63616B1 (cs)
BR (2) BR9610145A (cs)
CA (1) CA2229803C (cs)
CZ (1) CZ51298A3 (cs)
DE (2) DE69618994T2 (cs)
DK (1) DK0957707T3 (cs)
EG (1) EG20921A (cs)
ES (1) ES2137904T3 (cs)
GR (1) GR990300040T1 (cs)
HU (1) HU221146B1 (cs)
IL (2) IL123353A0 (cs)
MX (1) MX9801354A (cs)
NO (1) NO980677L (cs)
NZ (1) NZ318559A (cs)
PL (2) PL185327B1 (cs)
PT (1) PT957707E (cs)
RO (1) RO118624B1 (cs)
SK (1) SK21598A3 (cs)
TR (1) TR199800248T2 (cs)
UA (1) UA44803C2 (cs)
WO (1) WO1997007706A2 (cs)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998007348A2 (en) * 1996-08-20 1998-02-26 The Procter & Gamble Company Toothbrush with multi-directional bristle profiling
GB2321183A (en) * 1997-01-17 1998-07-22 Galpathage Amarasena Perera Toothbrush
US6886207B1 (en) 1999-06-14 2005-05-03 The Procter & Gamble Company Toothbrush
GB9726294D0 (en) * 1997-12-12 1998-02-11 Optident International Ltd Improvements relating to hand held devices
AU5913299A (en) 1999-09-08 2001-04-10 Procter & Gamble Company, The A handle for a toothbrush
WO2003047388A1 (en) 2001-12-04 2003-06-12 Johnson & Johnson Industrial Ltda Toothbrush
USD536876S1 (en) 2003-02-03 2007-02-20 Church & Dwight Co., Inc. Head portion of a toothbrush
ES2650712T3 (es) 2003-04-23 2018-01-22 The Procter & Gamble Company Cepillos dentales eléctricos
USD675830S1 (en) 2009-12-18 2013-02-12 Colgate-Palmolive Company Toothbrush
US8863345B2 (en) 2009-12-18 2014-10-21 Colgate-Palmolive Company Oral care implement having a closed-loop arrangement of cleaning elements
RU2722787C1 (ru) * 2017-03-14 2020-06-03 Колгейт-Палмолив Компани Приспособление для ухода за полостью рта
CN107252182A (zh) * 2017-07-27 2017-10-17 江苏东方创意文化产业有限公司 一种创意牙刷
WO2021131553A1 (ja) * 2019-12-26 2021-07-01 ライオン株式会社 歯ブラシ
CN112370198B (zh) * 2020-11-09 2022-03-08 北京紫涵科技有限公司 基于语音提示的电动牙刷、牙刷控制方法以及存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR792476A (fr) * 1934-10-03 1935-12-31 Thibaud Brosse à dents avec disposition rationnelle des touffes
US3067446A (en) * 1961-11-15 1962-12-11 Walter G Mcgauley Tooth brushes
US4031587A (en) * 1975-07-28 1977-06-28 Deepen Enterprises, Inc. Toothbrush for canines
DE7915457U1 (de) * 1979-05-29 1979-11-15 Holland-Letz, Horst, Dipl.-Ing., 3577 Neustadt Werkzeugheft, insbesondere fuer schraubendreher
US4780924A (en) * 1987-10-20 1988-11-01 Hansen Paul D Tooth brush with removable brush head
US5305489A (en) * 1990-08-28 1994-04-26 Lage Gregg L Ergonomic topographic toothbrush
US5201092A (en) * 1991-10-09 1993-04-13 Colson Edward L Periodontal toothbrush
US5339482A (en) * 1992-07-21 1994-08-23 Johnson & Johnson Consumer Products, Inc. Toothbrush having non-slip surface
IL107381A (en) * 1992-11-02 1998-01-04 Gillette Canada Toothbrush
US5369835A (en) * 1993-07-28 1994-12-06 Delphic Inc Toothbrush assembly
DE9404639U1 (de) * 1994-03-18 1995-07-13 Lingner + Fischer GmbH, 77815 Bühl Zahnbürstenkopf
US5392483A (en) * 1994-07-07 1995-02-28 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-level bristle tuft toothbrush
US5398369A (en) * 1994-07-07 1995-03-21 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Toothbrush with pliable pressure pad
US5511276A (en) * 1995-05-22 1996-04-30 Lee; Kuo-Ming Toothbrush with replaceable bristle carrier

Also Published As

Publication number Publication date
CN1203796C (zh) 2005-06-01
ATE212517T1 (de) 2002-02-15
CN1432321A (zh) 2003-07-30
AU713165B2 (en) 1999-11-25
BR9603387A (pt) 1998-05-12
UA44803C2 (uk) 2002-03-15
PL185327B1 (pl) 2003-04-30
JPH11511998A (ja) 1999-10-19
DE69636175T3 (de) 2016-01-28
WO1997007706A2 (en) 1997-03-06
TR199800248T2 (xx) 1998-08-21
NO980677L (no) 1998-04-21
PT957707E (pt) 2002-07-31
IL123353A0 (en) 1998-09-24
PL325052A1 (en) 1998-07-06
BG63616B1 (bg) 2002-07-31
KR19990037709A (ko) 1999-05-25
BR9610145A (pt) 1999-02-02
GR990300040T1 (en) 1999-12-31
HUP9900494A3 (en) 1999-11-29
NZ318559A (en) 2000-02-28
IL153445A0 (en) 2004-09-27
HK1035645A1 (en) 2001-12-07
ATE326879T1 (de) 2006-06-15
CN1101663C (zh) 2003-02-19
ES2137904T1 (es) 2000-01-01
ES2137904T3 (es) 2002-09-16
EP0957707A2 (en) 1999-11-24
SK21598A3 (en) 1998-11-04
MX9801354A (es) 1998-07-31
RO118624B1 (ro) 2003-08-29
HUP9900494A2 (hu) 1999-05-28
AR004506A1 (es) 1998-12-16
EP0957707B2 (en) 2005-01-05
DE69636175D1 (de) 2006-06-29
DE69636175T2 (de) 2006-10-26
BG102331A (en) 1998-12-30
CN1193263A (zh) 1998-09-16
DE69618994T2 (de) 2002-09-26
CZ51298A3 (cs) 1999-03-17
DK0957707T3 (da) 2002-05-13
WO1997007706A3 (en) 1997-06-12
AU7007096A (en) 1997-03-19
EP0957707B1 (en) 2002-01-30
EG20921A (en) 2000-06-28
CA2229803A1 (en) 1997-03-06
HU221146B1 (en) 2002-08-28
PL188120B1 (pl) 2004-12-31
DE69618994D1 (de) 2002-03-14
NO980677D0 (no) 1998-02-18

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160809