HK1017804A1 - Toothbrush and electric toothbrush - Google Patents
Toothbrush and electric toothbrushInfo
- Publication number
- HK1017804A1 HK1017804A1 HK98113347A HK98113347A HK1017804A1 HK 1017804 A1 HK1017804 A1 HK 1017804A1 HK 98113347 A HK98113347 A HK 98113347A HK 98113347 A HK98113347 A HK 98113347A HK 1017804 A1 HK1017804 A1 HK 1017804A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- brush portion
- teeth
- side surfaces
- toothbrush
- turning
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0004—Additional brush head
- A46B5/0008—Brushes with two or more heads on the same end of a handle not intended for simultaneous use
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0004—Additional brush head
- A46B5/0012—Brushes with two or more heads on the same end of a handle for simultaneous use, e.g. cooperating with each-other
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
-
- 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
- A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
-
- 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
- A46B9/04—Arranged like in or for toothbrushes
- A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
- A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3445—Translation along the axis of the toothbrush handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3418—Rotation around the axis of the toothbrush handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
- A61C2204/002—Features not otherwise provided for using batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2059/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as moulding material
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Brushes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31611392A JP2533441B2 (ja) | 1992-10-31 | 1992-10-31 | 電動歯ブラシ |
JP34555992A JP2533443B2 (ja) | 1992-11-30 | 1992-11-30 | 歯ブラシ |
JP36053392A JP2533445B2 (ja) | 1992-12-29 | 1992-12-29 | 歯ブラシおよび電動歯ブラシ |
JP27320293A JP2781861B2 (ja) | 1993-10-04 | 1993-10-04 | 歯ブラシおよび電動歯ブラシ |
PCT/JP1993/001561 WO1994009676A1 (en) | 1992-10-31 | 1993-10-28 | Toothbrush and electric toothbrush |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1017804A1 true HK1017804A1 (en) | 1999-11-26 |
Family
ID=27478989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98113347A HK1017804A1 (en) | 1992-10-31 | 1998-12-14 | Toothbrush and electric toothbrush |
Country Status (12)
Country | Link |
---|---|
US (3) | US5842249A (da) |
EP (1) | EP0669091B1 (da) |
KR (3) | KR100236404B1 (da) |
AT (1) | ATE178468T1 (da) |
AU (1) | AU674714B2 (da) |
CA (1) | CA2147465C (da) |
DE (1) | DE69324373T2 (da) |
DK (1) | DK0669091T3 (da) |
ES (1) | ES2129523T3 (da) |
GR (1) | GR3030423T3 (da) |
HK (1) | HK1017804A1 (da) |
WO (1) | WO1994009676A1 (da) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5987688A (en) | 1995-11-09 | 1999-11-23 | Gillette Canada Inc. | Gum-massaging oral brush |
US6564940B2 (en) | 1998-09-30 | 2003-05-20 | The Procter & Gamble Company | Electric toothbrush |
US6178579B1 (en) | 1998-09-30 | 2001-01-30 | Dr. Johns Products, Ltd. | Electric toothbrush |
USD456998S1 (en) | 1999-01-25 | 2002-05-14 | Lawrence A. Blaustein | Head portion of an electric toothbrush |
US6401288B1 (en) * | 1999-04-23 | 2002-06-11 | Robert P. Porper | Mechanical toothbrush with opposed dual heads and having oscillatory movement |
US6381794B1 (en) * | 1999-04-23 | 2002-05-07 | Robert P. Porper | Electric toothbrush having dual heads with oscillatory movement |
US6574820B1 (en) | 1999-10-22 | 2003-06-10 | The Gillette Company | Brush head for toothbrush |
US6553604B1 (en) | 2000-03-16 | 2003-04-29 | Gillette Canada Company | Toothbrush |
US6823554B1 (en) | 2000-10-05 | 2004-11-30 | Gillette Canada Company | Oral devices |
US6453501B1 (en) | 2000-12-29 | 2002-09-24 | Theresa Della Bella | Animal toothbrush |
US6536065B2 (en) * | 2001-02-26 | 2003-03-25 | Andrea Forrest | Multi-brush ultrasonic nail cleaner |
GB2377167A (en) * | 2001-07-04 | 2003-01-08 | Kais As-Sultany | Toothbrush |
US6625834B2 (en) | 2001-10-09 | 2003-09-30 | Peter W. Dean | Manual toothbrush for gingival tissue stimulation |
US20030084526A1 (en) | 2001-11-06 | 2003-05-08 | The Procter & Gamble Co. | Multi-motion toothbrush |
WO2003039395A2 (en) * | 2001-11-06 | 2003-05-15 | The Procter & Gamble Company | Multi-motion toothbrush |
US20030084527A1 (en) * | 2001-11-06 | 2003-05-08 | The Procter & Gamble Co. | Multi-motion toothbrush |
US6725490B2 (en) | 2001-11-06 | 2004-04-27 | The Procter & Gamble Company | Complex motion toothbrush |
GB0129780D0 (en) * | 2001-12-13 | 2002-01-30 | Daniels Seymour C | Perfect polisher/hany hairbrush/super sweeper |
USD499884S1 (en) | 2002-03-15 | 2004-12-21 | The Procter & Gamble Company | Electric toothbrush |
WO2003086141A2 (en) * | 2002-04-08 | 2003-10-23 | Verifresh Ltd. | Gum massager device |
US20030196283A1 (en) * | 2002-04-23 | 2003-10-23 | Eyal Eliav | Powered toothbrush |
US6785926B2 (en) * | 2002-05-09 | 2004-09-07 | Carl Green | Mechanically-driven toothbrush with improved brushing action |
US20110308024A1 (en) * | 2002-06-03 | 2011-12-22 | Hegemann Kenneth J | Oral Brushing Devices and/or Methods |
US6931688B2 (en) | 2002-08-09 | 2005-08-23 | Colgate-Palmolive Company | Toothbrush |
US7055531B2 (en) | 2004-07-07 | 2006-06-06 | Rehco, Llc | Electronic oral cleaning device |
US20040177458A1 (en) | 2003-03-10 | 2004-09-16 | The Procter & Gamble Company | Electric toothbrushes |
US20040177462A1 (en) | 2003-03-14 | 2004-09-16 | The Gillette Company | Toothbrush head |
US20060272112A9 (en) | 2003-03-14 | 2006-12-07 | The Gillette Company | Toothbrush |
AU2008200516B2 (en) * | 2003-03-14 | 2010-12-23 | The Gillette Company Llc | Toothbrush head |
CN101862227A (zh) | 2003-04-23 | 2010-10-20 | 宝洁公司 | 牙刷头部及具有纵轴的牙刷 |
US20090044357A1 (en) * | 2007-08-16 | 2009-02-19 | The Procter & Gamble Company | Electric toothbrushes |
US7941886B2 (en) | 2003-09-19 | 2011-05-17 | Braun Gmbh | Toothbrushes |
US7044737B2 (en) * | 2004-03-05 | 2006-05-16 | Liang Fu | Ultrasound oral hygiene and therapeutic device |
EP1733699A1 (de) * | 2004-03-18 | 2006-12-20 | Valeriy Vladimirovich Kuznetsov | Reinigungskopf für eine elektromechanische zahnbürste |
DE102004036812A1 (de) | 2004-07-29 | 2006-03-23 | Braun Gmbh | Elektrische Zahnbürste |
US7694419B2 (en) | 2005-04-27 | 2010-04-13 | The Gillette Company | Battery-operated appliances |
US20070079459A1 (en) * | 2005-10-06 | 2007-04-12 | Bradford Brian W | Multi base contact device |
DE102005059775A1 (de) * | 2005-12-14 | 2007-06-28 | Schaaf, Gunnar, Dr. med. dent. | Vorrichtung zum Reinigen von Zähnen |
US20080250583A1 (en) * | 2007-04-10 | 2008-10-16 | Carl Green | Motor-powered toothbrush with improved brushing action |
CH699069A2 (de) * | 2008-07-02 | 2010-01-15 | Hasan Hueseyin Isik | Zahnbürste. |
US20100263150A1 (en) * | 2009-04-17 | 2010-10-21 | Tessema Dosho Shifferaw | Toothbrush |
US8117707B1 (en) * | 2009-05-26 | 2012-02-21 | Ruh Ii Gary Robert | Pool cage beam brush |
US8745804B2 (en) * | 2009-08-27 | 2014-06-10 | Steven Jaksha | Stainless steel toothbrush with thermochromic display |
US20110078867A1 (en) * | 2009-10-01 | 2011-04-07 | Michael Liangco | Flexible toothbrush |
US20130067670A1 (en) * | 2009-10-01 | 2013-03-21 | Michael Liangco | FlexibleToothbrush |
US20110113576A1 (en) * | 2009-11-17 | 2011-05-19 | Yankell Samuel L | Toothbrush with movable head |
US20110191971A1 (en) * | 2010-02-07 | 2011-08-11 | Pin Zeng | H Shape Toothbrush |
TWM417831U (en) * | 2011-01-20 | 2011-12-11 | jia-xiang Zhang | Toothbrush with large area of bristle |
BR112014000651A2 (pt) | 2011-07-12 | 2017-02-14 | Colgate Palmolive Co | escova de dente oscilatória e vibratória e cabeça de recarga para a mesma |
EP2793740B1 (en) * | 2011-12-22 | 2018-02-28 | Koninklijke Philips N.V. | Power toothbrush with moving paddle members |
US8938841B1 (en) | 2012-10-10 | 2015-01-27 | Jose A. Ramirez | Tooth brushing system |
US9339357B1 (en) * | 2014-02-07 | 2016-05-17 | Maxim Babiner | Multi-headed toothbrush |
US9648942B2 (en) | 2014-08-19 | 2017-05-16 | Regents Of The University Of Minnesota | Toothbrush |
US10245720B2 (en) | 2014-09-12 | 2019-04-02 | Chris Ptak | Elastic vibrating appliance handle |
CN105167873B (zh) * | 2015-09-30 | 2017-03-22 | 李海军 | 一种双凹槽旋转式牙刷 |
US10477838B2 (en) * | 2016-03-28 | 2019-11-19 | Peter Dertsakyan | Pet chew toy for dental self-cleaning by domestic pets |
USD826568S1 (en) * | 2017-05-11 | 2018-08-28 | Gene Sheinkman | Toothbrush |
WO2019094539A1 (en) * | 2017-11-08 | 2019-05-16 | Ingenious Inventions, Inc. | Cosmetic applicator and method of using same |
CN216797909U (zh) * | 2018-02-13 | 2022-06-24 | Eht有限责任公司 | 用于牙齿冲洗的设备 |
USD917174S1 (en) * | 2019-04-18 | 2021-04-27 | Anthony Christian Clark | Toothbrush |
CN110640967A (zh) * | 2019-08-30 | 2020-01-03 | 福清市华天广告有限公司 | 教学用牙周外科模型成形器及其使用方法 |
USD959842S1 (en) | 2020-08-26 | 2022-08-09 | Daniel Powell | Toothbrush |
US11930918B1 (en) * | 2023-06-27 | 2024-03-19 | John R. Boren | Personal care implements |
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FR588348A (fr) * | 1924-10-31 | 1925-05-05 | Double brosse à dents | |
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MX169377B (es) * | 1986-12-04 | 1993-06-30 | Ronald William Klinkhammer | Dispositivo y metodo para la limpieza de dientes |
WO1989001303A1 (en) * | 1987-08-21 | 1989-02-23 | Haeusser Manfred | Massage tooth brush |
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US5072481A (en) * | 1989-11-13 | 1991-12-17 | Frank Weyer | Multi-surface toothbrush |
CA2056858C (en) * | 1991-11-07 | 2000-07-18 | Kenneth J. Hegemann | Self-adjusting three sided toothbrush and method of manufacture |
GB9200154D0 (en) * | 1992-01-06 | 1992-02-26 | Chung Angelika Y B | A toothbrush |
US5499421A (en) * | 1993-06-15 | 1996-03-19 | Brice; Michael F. | Twin-headed toothbrush |
-
1993
- 1993-10-28 DE DE69324373T patent/DE69324373T2/de not_active Expired - Fee Related
- 1993-10-28 DK DK93923657T patent/DK0669091T3/da active
- 1993-10-28 EP EP93923657A patent/EP0669091B1/en not_active Expired - Lifetime
- 1993-10-28 WO PCT/JP1993/001561 patent/WO1994009676A1/ja active IP Right Grant
- 1993-10-28 ES ES93923657T patent/ES2129523T3/es not_active Expired - Lifetime
- 1993-10-28 KR KR1019970706375A patent/KR100236404B1/ko not_active IP Right Cessation
- 1993-10-28 AT AT93923657T patent/ATE178468T1/de not_active IP Right Cessation
- 1993-10-28 CA CA002147465A patent/CA2147465C/en not_active Expired - Fee Related
- 1993-10-28 KR KR1019950701677A patent/KR0127992B1/ko active
- 1993-10-28 AU AU53446/94A patent/AU674714B2/en not_active Ceased
- 1993-10-28 KR KR1019950701677A patent/KR950703881A/ko not_active IP Right Cessation
-
1997
- 1997-10-28 US US08/963,114 patent/US5842249A/en not_active Expired - Fee Related
-
1998
- 1998-05-26 US US09/084,098 patent/US6209164B1/en not_active Expired - Fee Related
- 1998-12-14 HK HK98113347A patent/HK1017804A1/xx not_active IP Right Cessation
-
1999
- 1999-06-03 GR GR990401507T patent/GR3030423T3/el unknown
-
2000
- 2000-06-30 US US09/609,252 patent/US6334232B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU5344694A (en) | 1994-05-24 |
DE69324373T2 (de) | 1999-08-26 |
EP0669091A4 (en) | 1997-10-01 |
CA2147465C (en) | 2003-03-18 |
KR100236404B1 (ko) | 1999-12-15 |
ES2129523T3 (es) | 1999-06-16 |
DK0669091T3 (da) | 1999-10-18 |
DE69324373D1 (de) | 1999-05-12 |
KR0127992B1 (ko) | 1998-04-06 |
CA2147465A1 (en) | 1994-05-01 |
GR3030423T3 (en) | 1999-09-30 |
US5842249A (en) | 1998-12-01 |
KR19980702967A (ko) | 1998-09-05 |
KR950703881A (ko) | 1995-11-17 |
WO1994009676A1 (en) | 1994-05-11 |
ATE178468T1 (de) | 1999-04-15 |
US6334232B1 (en) | 2002-01-01 |
EP0669091A1 (en) | 1995-08-30 |
US6209164B1 (en) | 2001-04-03 |
AU674714B2 (en) | 1997-01-09 |
EP0669091B1 (en) | 1999-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20031028 |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |