GB2259856B - Antiplaque antibacterial oral composition comprising poly(vinyl phosphonic acid) - Google Patents

Antiplaque antibacterial oral composition comprising poly(vinyl phosphonic acid)

Info

Publication number: GB2259856B
Authority: GB; United Kingdom
Prior art keywords: poly; phosphonic acid; oral composition; vinyl phosphonic; antibacterial oral
Prior art date: 1988-12-29
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

GB9225278A

Other versions

GB9225278D0 (en

GB2259856A (en

Inventor

Nuran Nabi

Abdul Gaffar

John Afflitto

Orum Stringer

Michael Prencipe

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.)

1988-12-29

Filing date

1992-12-03

Publication date

1993-09-01

1988-12-29 Priority claimed from US07/291,712 external-priority patent/US4894220A/en

1989-08-25 Priority claimed from US07/398,592 external-priority patent/US5188821A/en

1989-08-25 Priority claimed from US07/398,566 external-priority patent/US5032386A/en

1992-12-03 Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co

1993-01-27 Publication of GB9225278D0 publication Critical patent/GB9225278D0/en

1993-03-31 Publication of GB2259856A publication Critical patent/GB2259856A/en

1993-09-01 Application granted granted Critical

1993-09-01 Publication of GB2259856B publication Critical patent/GB2259856B/en

2012-12-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/347—Phenols
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8164—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers, e.g. poly (methyl vinyl ether-co-maleic anhydride)
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/87—Application Devices; Containers; Packaging

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Birds (AREA)
Epidemiology (AREA)
Emergency Medicine (AREA)
Oral & Maxillofacial Surgery (AREA)
Cosmetics (AREA)
Medicinal Preparation (AREA)

GB9225278A 1988-12-29 1992-12-03 Antiplaque antibacterial oral composition comprising poly(vinyl phosphonic acid) Expired - Lifetime GB2259856B (en)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US07/291,712 US4894220A (en)	1987-01-30	1988-12-29	Antibacterial antiplaque oral composition
US39860689A	1989-08-25	1989-08-25
US39966989A	1989-08-25	1989-08-25
US39860589A	1989-08-25	1989-08-25
US07/398,592 US5188821A (en)	1987-01-30	1989-08-25	Antibacterial antiplaque oral composition mouthwash or liquid dentifrice
US07/398,566 US5032386A (en)	1988-12-29	1989-08-25	Antiplaque antibacterial oral composition
US41068289A	1989-09-21	1989-09-21

Publications (3)

Publication Number	Publication Date
GB9225278D0 GB9225278D0 (en)	1993-01-27
GB2259856A GB2259856A (en)	1993-03-31
GB2259856B true GB2259856B (en)	1993-09-01

Family

ID=27569612

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
GB8928878A Expired - Lifetime GB2227660B (en)	1988-12-29	1989-12-21	Antiplaque antibacterial oral composition
GB9216778A Expired - Lifetime GB2257362B (en)	1988-12-29	1992-08-07	Antiplaque antibacterial oral composition
GB9225278A Expired - Lifetime GB2259856B (en)	1988-12-29	1992-12-03	Antiplaque antibacterial oral composition comprising poly(vinyl phosphonic acid)

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
GB8928878A Expired - Lifetime GB2227660B (en)	1988-12-29	1989-12-21	Antiplaque antibacterial oral composition
GB9216778A Expired - Lifetime GB2257362B (en)	1988-12-29	1992-08-07	Antiplaque antibacterial oral composition

Country Status (31)

Country	Link
JP (1)	JP2708134B2 (en)
CN (1)	CN1048867C (en)
AT (1)	AT397765B (en)
AU (1)	AU625379B2 (en)
BR (1)	BR8906866A (en)
CH (1)	CH679639A5 (en)
DE (1)	DE3942643B4 (en)
DK (1)	DK175071B1 (en)
DZ (2)	DZ1382A1 (en)
FI (1)	FI100691B (en)
FR (2)	FR2641186B1 (en)
GB (3)	GB2227660B (en)
GR (1)	GR1004463B (en)
HK (3)	HK154796A (en)
HU (1)	HU212183B (en)
IE (1)	IE65326B1 (en)
IL (1)	IL92692A0 (en)
IT (1)	IT1237483B (en)
LU (1)	LU87650A1 (en)
MA (1)	MA21712A1 (en)
MX (1)	MX173741B (en)
MY (1)	MY105879A (en)
NL (1)	NL194716C (en)
NO (1)	NO179503C (en)
NZ (1)	NZ231813A (en)
OA (1)	OA09253A (en)
PL (1)	PL165470B1 (en)
PT (1)	PT92734B (en)
SE (2)	SE507731C2 (en)
SK (1)	SK280567B6 (en)
ZW (1)	ZW17289A1 (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5256401A (en) *	1987-01-30	1993-10-26	Colgate-Palmolive Company	Antibacterial antiplaque mouthwash composition
US5334375A (en) *	1988-12-29	1994-08-02	Colgate Palmolive Company	Antibacterial antiplaque oral composition
SE512333C2 (en) *	1989-08-25	2000-02-28	Colgate Palmolive Co	Antibacterial oral composition with plaque- and tartar-limiting action
IL92693A0 (en) *	1989-08-25	1990-09-17	Colgate Palmolive Co	Antibacterial antiplaque composition containing novel styrene-phosphonic acid copolymer
WO1992010992A1 (en) *	1990-12-19	1992-07-09	The Procter & Gamble Company	Oral compositions effective against plaque and gingivitis
US5094844A (en) *	1990-12-20	1992-03-10	Colgate-Palmolive Company	Anticalculus oral composition
US5385729A (en) *	1991-08-01	1995-01-31	Colgate Palmolive Company	Viscoelastic personal care composition
US5252313A (en) *	1991-12-20	1993-10-12	Colgate-Palmolive Company	Visually clear gel dentifrice
US5192533A (en) *	1992-03-25	1993-03-09	Chesebrough-Pond's Usa Co., Division Of Conopco, Inc.	Nonirritating antitartar and antiplaque oral compositions
NZ247712A (en) *	1992-06-19	1995-04-27	Colgate Palmolive Co	Oral composition comprising an anti-bacterial compound, a water-insoluble biodegradable polymer, and an organic solvent
WO1995017879A1 (en) *	1993-12-29	1995-07-06	The Procter & Gamble Company	Tartar control dentifrice composition containing thymol
US5462728A (en) *	1994-04-05	1995-10-31	Blank; Izhak	Pharmaceutical compositions
JP3494739B2 (en) *	1995-02-13	2004-02-09	株式会社ジーシー	Tooth surface treatment agent for dental glass ionomer cement
BR9813677A (en) *	1997-12-18	2000-10-03	Unilever Nv	Composition for oral care, and use of a fully neutralized polyacrylic acid
KR100384103B1 (en) *	1998-04-02	2003-10-08	주식회사 태평양	An oral composition containing triclosan
US6241972B1 (en) *	1999-02-19	2001-06-05	Block Drug Company, Inc.	Oral care formulation for the treatment of sensitivity teeth
DE10051955A1 (en) *	2000-10-20	2002-05-02	Wella Ag	Hair treatment agent in the form of a solid and dimensionally stable gel
PL203249B1 (en)	2000-12-15	2009-09-30	Unilever Nv	Oral bleaching composition
RU2278709C2 (en)	2001-01-16	2006-06-27	Унилевер Н.В.	Peroral composition
US20040208834A1 (en) *	2001-07-13	2004-10-21	Takashi Koudate	Oral-use polymer and oral-use composition
US6912826B2 (en)	2002-10-07	2005-07-05	Zoran Momich	Carrier loading cartoner
US7846422B2 (en)	2003-08-04	2010-12-07	Kao Corporation	Method for prevention or treatment of periodontal diseases and composition for an oral cavity
US20060024245A1 (en) *	2004-07-29	2006-02-02	Cadbury Adams, Llc.	Tooth whitening compositions and delivery systems therefor
US8974772B2 (en) *	2004-12-28	2015-03-10	Colgate-Palmolive Company	Two phase toothpaste composition
EP2249785B2 (en) *	2008-02-08	2019-09-25	Colgate-Palmolive Company	Arginine salts and their uses for the treatment of illnesses in the oral cavity
BRPI0925317B1 (en) *	2009-04-02	2016-11-29	Colgate Palmolive Co	toothpaste composition
EP2467121B1 (en)	2009-08-19	2016-08-31	Unilever PLC	Delivery system
WO2011109919A1 (en)	2010-03-09	2011-09-15	Unilever Plc	Stable oral care compositions
US9125860B2 (en) *	2010-07-29	2015-09-08	Colgate-Palmolive Company	Phosphate free oral care compositions based on magnolia antibacterial agent
US20130171221A1 (en)	2010-09-10	2013-07-04	Yan Deng	Oral care compositions for benefiting teeth
US20130164359A1 (en)	2010-09-10	2013-06-27	Yan Deng	Composite particle active and method for making the same
WO2012143220A1 (en)	2011-04-18	2012-10-26	Unilever Nv	Tooth remineralizing oral care compositions
EP3302349B1 (en)	2015-06-05	2019-11-20	Unilever PLC	Oral care device
WO2016192925A1 (en)	2015-06-05	2016-12-08	Unilever Plc	Oral care device
BR112017023476B8 (en)	2015-06-05	2021-08-31	Unilever Ip Holdings B V	Delivery device for delivering an enamel regeneration system to tooth surfaces
EP3222326A1 (en)	2016-03-23	2017-09-27	Unilever PLC	Toothpaste composition
EP3295921A1 (en)	2016-09-14	2018-03-21	Unilever PLC	Use of oral care composition
GB201811065D0 (en) *	2018-07-05	2018-08-22	GlaxoSmithKline Consumer Healthcare UK IP Ltd	Novel composition
CN112689499A (en)	2018-09-12	2021-04-20	联合利华知识产权控股有限公司	Oral care compositions
WO2020212159A1 (en)	2019-04-17	2020-10-22	Unilever Plc	Oral care product
EP3888620A1 (en)	2020-04-02	2021-10-06	Unilever Global IP Ltd	Oral care system
EP3888623A1 (en)	2020-04-02	2021-10-06	Unilever Global IP Ltd	Oral care system
EP3888621A1 (en)	2020-04-02	2021-10-06	Unilever Global IP Ltd	Oral care device
EP3888622A1 (en)	2020-04-02	2021-10-06	Unilever Global IP Ltd	Oral care system
EP3888619A1 (en)	2020-04-02	2021-10-06	Unilever Global IP Ltd	Oral care device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2200551A (en) *	1987-01-30	1988-08-10	Colgate Palmolive Co	Antibacterial antiplaque, anticalculus oral composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3429963A (en) *	1964-06-09	1969-02-25	Colgate Palmolive Co	Dental preparation containing polymeric polyelectrolyte
US3629477A (en) *	1966-08-08	1971-12-21	Geigy Chem Corp	Halogenated diphenyether-containing compositions and control of pests therewith
ZA717486B (en) *	1970-11-19	1973-06-27	Colgate Palmolive Co	Treatment of teeth
US3897548A (en) *	1973-04-09	1975-07-29	Indiana University Foundation	Oral compositions for retarding the formation of dental plaque and methods of utilization thereof
US4022880A (en) *	1973-09-26	1977-05-10	Lever Brothers Company	Anticalculus composition
US4138477A (en) *	1976-05-28	1979-02-06	Colgate Palmolive Company	Composition to control mouth odor
US4342857A (en) *	1980-12-31	1982-08-03	Colgate-Palmolive Company	Antigingivitis composition comprising vinyl phosphonic acid/vinyl phosphonyl fluoride copolymer
JPS5988416A (en) *	1982-11-15	1984-05-22	ジヨンソン・エンド・ジヨンソン・プロダクツ・インコ−ポレ−テツド	Oral sanitary composition
DE3445695A1 (en) *	1983-12-28	1985-07-11	Colgate-Palmolive Co., New York, N.Y.	AGENT FOR ORAL-DENTAL APPLICATION AGAINST PLAQUE AND GINGIVITIS
GB8411841D0 (en) *	1984-05-09	1984-06-13	Unilever Plc	Oral compositions
GB8526093D0 (en) *	1985-10-22	1985-11-27	Beecham Group Plc	Composition
GB8615534D0 (en) *	1986-06-25	1986-07-30	Beecham Group Plc	Composition
JPH0772125B2 (en) *	1986-08-29	1995-08-02	ライオン株式会社	Oral composition
SE8904179L (en) *	1988-12-29	1990-06-30	Colgate Palmolive Co	PRE-PACKED ORAL ANTI-PLAQUE COMPOSITIONS
SE512333C2 (en) *	1989-08-25	2000-02-28	Colgate Palmolive Co	Antibacterial oral composition with plaque- and tartar-limiting action

1989
- 1989-12-12 SE SE8904180A patent/SE507731C2/en unknown
- 1989-12-13 AU AU46769/89A patent/AU625379B2/en not_active Expired
- 1989-12-13 IL IL92692A patent/IL92692A0/en not_active IP Right Cessation
- 1989-12-15 NZ NZ231813A patent/NZ231813A/en unknown
- 1989-12-20 MX MX018805A patent/MX173741B/en unknown
- 1989-12-21 GR GR890100853A patent/GR1004463B/en not_active IP Right Cessation
- 1989-12-21 ZW ZW172/89A patent/ZW17289A1/en unknown
- 1989-12-21 GB GB8928878A patent/GB2227660B/en not_active Expired - Lifetime
- 1989-12-22 IT IT04869489A patent/IT1237483B/en active IP Right Grant
- 1989-12-22 DE DE3942643A patent/DE3942643B4/en not_active Expired - Lifetime
- 1989-12-25 DZ DZ890197A patent/DZ1382A1/en active
- 1989-12-26 MA MA21974A patent/MA21712A1/en unknown
- 1989-12-27 PT PT92734A patent/PT92734B/en not_active IP Right Cessation
- 1989-12-27 MY MYPI89001861A patent/MY105879A/en unknown
- 1989-12-27 CH CH4685/89A patent/CH679639A5/de not_active IP Right Cessation
- 1989-12-28 CN CN89109648A patent/CN1048867C/en not_active Expired - Fee Related
- 1989-12-28 NO NO895310A patent/NO179503C/en not_active IP Right Cessation
- 1989-12-28 IE IE419589A patent/IE65326B1/en not_active IP Right Cessation
- 1989-12-28 HU HU896808A patent/HU212183B/en unknown
- 1989-12-28 FR FR8917373A patent/FR2641186B1/en not_active Expired - Lifetime
- 1989-12-28 DK DK198906709A patent/DK175071B1/en not_active IP Right Cessation
- 1989-12-28 FI FI896316A patent/FI100691B/en active IP Right Grant
- 1989-12-28 SK SK7512-89A patent/SK280567B6/en not_active IP Right Cessation
- 1989-12-29 PL PL89283117A patent/PL165470B1/en unknown
- 1989-12-29 BR BR898906866A patent/BR8906866A/en not_active Application Discontinuation
- 1989-12-29 NL NL8903187A patent/NL194716C/en not_active IP Right Cessation
- 1989-12-29 AT AT0296889A patent/AT397765B/en not_active IP Right Cessation
- 1989-12-29 LU LU87650A patent/LU87650A1/en unknown
- 1989-12-29 OA OA59716A patent/OA09253A/en unknown
1990
- 1990-01-04 JP JP2000211A patent/JP2708134B2/en not_active Expired - Lifetime
1992
- 1992-08-07 GB GB9216778A patent/GB2257362B/en not_active Expired - Lifetime
- 1992-10-13 FR FR9212240A patent/FR2681529B1/en not_active Expired - Lifetime
- 1992-12-03 GB GB9225278A patent/GB2259856B/en not_active Expired - Lifetime
1993
- 1993-06-23 DZ DZ930077A patent/DZ1699A1/en active
1996
- 1996-08-15 HK HK154796A patent/HK154796A/en not_active IP Right Cessation
- 1996-08-15 HK HK154996A patent/HK154996A/en not_active IP Right Cessation
- 1996-08-15 HK HK154896A patent/HK154896A/en not_active IP Right Cessation
1997
- 1997-10-09 SE SE9703681A patent/SE510832C2/en unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2200551A (en) *	1987-01-30	1988-08-10	Colgate Palmolive Co	Antibacterial antiplaque, anticalculus oral composition

Also Published As

Publication number	Publication date
SK751289A3 (en)	2000-03-13
GR1004463B (en)	2004-02-27
DE3942643B4 (en)	2008-03-27
GB2257362A (en)	1993-01-13
PT92734B (en)	1996-06-28
DK175071B1 (en)	2004-05-24
HU212183B (en)	1996-03-28
NO895310D0 (en)	1989-12-28
SK280567B6 (en)	2000-03-13
FI100691B (en)	1998-02-13
FR2681529A1 (en)	1993-03-26
NZ231813A (en)	1992-05-26
PL283117A1 (en)	1991-02-11
IT1237483B (en)	1993-06-07
SE507731C2 (en)	1998-07-06
SE8904180D0 (en)	1989-12-12
BR8906866A (en)	1990-10-09
AU625379B2 (en)	1992-07-09
MA21712A1 (en)	1990-07-01
NO179503B (en)	1996-07-15
IT8948694A0 (en)	1989-12-22
NL8903187A (en)	1990-07-16
CN1048867C (en)	2000-02-02
MY105879A (en)	1995-02-28
PT92734A (en)	1990-06-29
SE510832C2 (en)	1999-06-28
NO895310L (en)	1990-07-02
HK154996A (en)	1996-08-23
ZW17289A1 (en)	1992-01-01
JP2708134B2 (en)	1998-02-04
CH679639A5 (en)	1992-03-31
GR890100853A (en)	1991-03-15
IE894195L (en)	1990-06-29
FR2641186B1 (en)	1994-12-23
MX173741B (en)	1994-03-25
FI896316A0 (en)	1989-12-28
NL194716C (en)	2003-01-07
NL194716B (en)	2002-09-02
SE8904180L (en)	1990-06-30
DK670989A (en)	1990-06-30
SE9703681D0 (en)	1997-10-09
HU896808D0 (en)	1990-03-28
GB9225278D0 (en)	1993-01-27
NO179503C (en)	1996-10-23
GB2257362B (en)	1993-09-01
FR2641186A1 (en)	1990-07-06
DE3942643A1 (en)	1990-07-05
GB9216778D0 (en)	1992-09-23
GB8928878D0 (en)	1990-02-28
AT397765B (en)	1994-06-27
FR2681529B1 (en)	1994-07-22
AU4676989A (en)	1990-07-05
HK154896A (en)	1996-08-23
HK154796A (en)	1996-08-23
GB2227660A (en)	1990-08-08
SE9703681L (en)	1997-10-09
JPH02288819A (en)	1990-11-28
DK670989D0 (en)	1989-12-28
ATA296889A (en)	1993-11-15
GB2259856A (en)	1993-03-31
OA09253A (en)	1992-06-30
LU87650A1 (en)	1990-07-10
DZ1382A1 (en)	2004-09-13
IE65326B1 (en)	1995-10-18
PL165470B1 (en)	1994-12-30
DZ1699A1 (en)	2002-02-17
IL92692A0 (en)	1990-09-17
GB2227660B (en)	1993-09-01
CN1044047A (en)	1990-07-25

Publication	Publication Date	Title
GB2259856B (en)	1993-09-01	Antiplaque antibacterial oral composition comprising poly(vinyl phosphonic acid)
KR0138911B1 (en)	1998-05-15	Antiplaque antibacterial oral composition
EG19193A (en)	1996-03-31	Antibacterial antiplaque oral composition
AU7423791A (en)	1991-07-11	Antibacterial antiplaque anticalculus oral composition
ZM5189A1 (en)	1990-07-27	Antiplaque antibacterial oral composition
IL92694A0 (en)	1990-09-17	Antibacterial antiplaque anticalculus oral composition
AU1670688A (en)	1989-04-13	Antiplaque oral composition
AR243767A1 (en)	1993-09-30	Antibacterial oral composition
AU588971B2 (en)	1989-09-28	Antacid chewing gum
GB2224204B (en)	1992-06-03	Dental composition comprising polyvinyl phosphonic acid
GB2235201B (en)	1994-02-16	Antibacterial antiplaque oral composition containing novel styrene-phosphonic acid copolymer
EG19074A (en)	1996-03-31	Antibacterial antiplaque oral composition
AU6204886A (en)	1987-09-24	Anticalculus oral composition
EG19073A (en)	1994-06-30	Antibacterial antiplaque oral composition containing novel styrenephosphonic acid copolymer
IE930007L (en)	1990-06-29	Antiplaque antibacterial oral composition
HK102394A (en)	1994-09-30	Antibacterial, antiplaque, anticalculus oral composition

Legal Events

Date	Code	Title	Description
2010-01-13	PE20	Patent expired after termination of 20 years	Expiry date: 20091220