CA2745770C - Brosse a dents - Google Patents

Brosse a dents Download PDF

Info

Publication number: CA2745770C
Authority: CA; Canada
Prior art keywords: head; toothbrush; cleaning elements; sections; containers
Prior art date: 2002-08-09
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 - Fee Related

Application number

CA2745770A

Other languages

English (en)

Other versions

CA2745770A1 (fr

Inventor

Robert Moskovich

Bruce M. Russell

Joachim Storz

Tanja Langgner

Thomas Kuchler

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.)

2002-08-09

Filing date

2003-08-08

Publication date

2014-11-18

2003-08-08 Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co

2003-08-08 Priority claimed from CA2495026A external-priority patent/CA2495026C/fr

2004-02-19 Publication of CA2745770A1 publication Critical patent/CA2745770A1/fr

2014-11-18 Application granted granted Critical

2014-11-18 Publication of CA2745770C publication Critical patent/CA2745770C/fr

2023-08-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000004140 cleaning Methods 0.000 claims abstract description 116
230000009975 flexible effect Effects 0.000 claims abstract description 24
239000000463 material Substances 0.000 claims description 29
239000012858 resilient material Substances 0.000 claims description 7
239000004033 plastic Substances 0.000 claims description 6
239000012528 membrane Substances 0.000 abstract description 27
210000004379 membrane Anatomy 0.000 description 24
229920001971 elastomer Polymers 0.000 description 14
239000000806 elastomer Substances 0.000 description 7
238000005516 engineering process Methods 0.000 description 7
230000001680 brushing effect Effects 0.000 description 6
230000015572 biosynthetic process Effects 0.000 description 5
238000000034 method Methods 0.000 description 5
229910052729 chemical element Inorganic materials 0.000 description 4
239000004677 Nylon Substances 0.000 description 3
239000013536 elastomeric material Substances 0.000 description 3
230000007407 health benefit Effects 0.000 description 3
229920001778 nylon Polymers 0.000 description 3
230000002087 whitening effect Effects 0.000 description 3
206010035148 Plague Diseases 0.000 description 2
241000607479 Yersinia pestis Species 0.000 description 2
238000013459 approach Methods 0.000 description 2
239000000835 fiber Substances 0.000 description 2
239000011796 hollow space material Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
238000005498 polishing Methods 0.000 description 2
229920000136 polysorbate Polymers 0.000 description 2
230000004044 response Effects 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
241000978829 Senegalia modesta Species 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
241000534944 Thia Species 0.000 description 1
230000009471 action Effects 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
239000011324 bead Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachlorophenol Chemical compound OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 1
239000011435 rock Substances 0.000 description 1
230000035939 shock Effects 0.000 description 1
238000005507 spraying Methods 0.000 description 1
210000001519 tissue Anatomy 0.000 description 1
210000002105 tongue Anatomy 0.000 description 1
229940034610 toothpaste Drugs 0.000 description 1
239000000606 toothpaste Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
239000011800 void material Substances 0.000 description 1

Landscapes

Brushes (AREA)

CA2745770A 2002-08-09 2003-08-08 Brosse a dents Expired - Fee Related CA2745770C (fr)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US40216202P	2002-08-09	2002-08-09
US40217002P	2002-08-09	2002-08-09
US60/402,170		2002-08-09
US60/402,162		2002-08-09
US40267002P	2002-08-12	2002-08-12
US60/402,670		2002-08-12
CA2495026A CA2495026C (fr)	2002-08-09	2003-08-08	Brosse a dent

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2495026A Division CA2495026C (fr)	2002-08-09	2003-08-08	Brosse a dent

Publications (2)

Publication Number	Publication Date
CA2745770A1 CA2745770A1 (fr)	2004-02-19
CA2745770C true CA2745770C (fr)	2014-11-18

Family

ID=36766595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2745770A Expired - Fee Related CA2745770C (fr)	2002-08-09	2003-08-08	Brosse a dents

Country Status (2)

Country	Link
CN (1)	CN100469276C (fr)
CA (1)	CA2745770C (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2706825A (en) *	1954-04-02	1955-04-26	Amoron R Blakeman	Toothbrush
GB989953A (en) *	1960-09-13	1965-04-22	Bernard Cyzer	Improvements in or relating to toothbrushes
DE69230340T2 (de) *	1991-03-27	2000-03-30	Smithkline Beecham Consumer Healthcare Gmbh	Zahnbürste mit federnder Verbindungszone zwischen Bürstenkopf und Griff
EP0567672B1 (fr) *	1992-04-28	1995-09-06	G.B. Boucherie, N.V.	Procédé pour fabriquer des brosses à dents
US5355546A (en) *	1992-12-11	1994-10-18	Scheier Paul A	Toothbrush with resilient flexible bristle support
US5325560A (en) *	1993-01-08	1994-07-05	Pavone Bernadino J	Orthodontic toothbrush
DE19538569A1 (de) *	1995-10-17	1997-04-24	Coronet Werke Gmbh	Borstenware mit verstellbarer Borstenhärte
US5630244A (en) *	1996-01-02	1997-05-20	Chang; Ching-Min	Elastic toothbrush
US5946759A (en) *	1996-01-18	1999-09-07	The Procter & Gamble Company	Brush head
GB9620092D0 (en) *	1996-09-26	1996-11-13	Unilever Plc	A brush and method for producing same
US5799354A (en) *	1997-02-27	1998-09-01	Amir; Ehud	Toothbrush
DE19743556A1 (de) *	1997-10-01	1999-04-08	Schiffer Fa M & C	Verfahren und Vorrichtung zur Herstellung einer Zahnbürste
US6088870A (en) *	1999-02-10	2000-07-18	Colgate-Palmolive Company	Toothbrush head with flexibly mounted bristles

2003
- 2003-08-08 CA CA2745770A patent/CA2745770C/fr not_active Expired - Fee Related
- 2003-08-08 CN CNB038240602A patent/CN100469276C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN100469276C (zh)	2009-03-18
CA2745770A1 (fr)	2004-02-19
CN1777378A (zh)	2006-05-24

Legal Events

Date	Code	Title	Description
2011-10-21	EEER	Examination request
2018-09-19	MKLA	Lapsed	Effective date: 20180808

Publication	Publication Date	Title
US7707677B2 (en)	2010-05-04	Toothbrush
AU2010257380B2 (en)	2012-07-05	Flexible dome toothbrush
EP1954161B1 (fr)	2012-12-19	Instrument de soin buccal
US10512323B2 (en)	2019-12-24	Oral care implement
US20140223683A1 (en)	2014-08-14	Toothbrush
US8876221B2 (en)	2014-11-04	Oral care implement
EP1528875A4 (fr)	2008-07-09	Brosse a dent souple
CA2745770A1 (fr)	2004-02-19	Brosse a dents
AU2013270625B2 (en)	2015-07-23	Oral care implement
RU2316241C2 (ru)	2008-02-10	Зубная щетка
AU2012202273B2 (en)	2013-09-19	Oral care implement
HK1119537B (en)	2013-07-05	Oral care implement
HK1180557A (en)	2013-10-25	Oral care implement
HK1179839A (en)	2013-10-11	Oral care implement
HK1126364B (en)	2014-04-17	Oral care implement