HU224283B1 - Alultelítettségnél javított elosztó tulajdonságokkal rendelkező folyadékkezelő elem, és ezt tartalmazó abszorbens cikk - Google Patents

Alultelítettségnél javított elosztó tulajdonságokkal rendelkező folyadékkezelő elem, és ezt tartalmazó abszorbens cikk Download PDF

Info

Publication number: HU224283B1
Authority: HU; Hungary
Prior art keywords: fluid; treatment element; absorbent; fluid treatment; value
Prior art date: 1998-03-13

Application number

HU0102368A

Other languages

English (en)

Hungarian (hu)

Inventor

Fred Desai

Thomas Allen Desmarais

Bruno Johannes Ehrnsperger

Mattias Schmidt

Original Assignee

The Procter & Gamble 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.)

1998-03-13

Filing date

1999-03-12

Publication date

2005-07-28

1999-03-12 Application filed by The Procter & Gamble Co. filed Critical The Procter & Gamble Co.

2001-10-28 Publication of HUP0102368A2 publication Critical patent/HUP0102368A2/hu

2001-11-28 Publication of HUP0102368A3 publication Critical patent/HUP0102368A3/hu

2005-07-28 Publication of HU224283B1 publication Critical patent/HU224283B1/hu

Links

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AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
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BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 1
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FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical class CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
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DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical compound C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 0.000 description 1
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229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
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ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
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239000004800 polyvinyl chloride Substances 0.000 description 1
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229910052700 potassium Inorganic materials 0.000 description 1
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239000002244 precipitate Substances 0.000 description 1
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229910052708 sodium Inorganic materials 0.000 description 1
235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
229940045872 sodium percarbonate Drugs 0.000 description 1
SPDUKHLMYVCLOA-UHFFFAOYSA-M sodium;ethaneperoxoate Chemical compound [Na+].CC(=O)O[O-] SPDUKHLMYVCLOA-UHFFFAOYSA-M 0.000 description 1
239000011122 softwood Substances 0.000 description 1
239000008259 solid foam Substances 0.000 description 1
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239000007858 starting material Substances 0.000 description 1
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Classifications

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- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
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- A61F13/5376—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
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- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
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- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A—HUMAN NECESSITIES
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- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
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- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15463—Absorbency
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15487—Capillary properties, e.g. wicking
- A61F2013/1552—Capillary properties, e.g. wicking with specific diffusion velocity
- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
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- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15544—Permeability
- A61F2013/15552—Air permeability
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530437—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means
- A61F2013/530452—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means having chemically-stiffened fibres
- A61F2013/530459—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means having chemically-stiffened fibres being curled
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530437—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means
- A61F2013/530452—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means having chemically-stiffened fibres
- A61F2013/530467—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means having chemically-stiffened fibres being twisted
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530802—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the foam or sponge other than superabsorbent
- A61F2013/53081—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the foam or sponge other than superabsorbent with special pore dimension or arrangement
- A61F2013/530817—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the foam or sponge other than superabsorbent with special pore dimension or arrangement being open cells

Landscapes

Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

HU0102368A 1998-03-13 1999-03-12 Alultelítettségnél javított elosztó tulajdonságokkal rendelkező folyadékkezelő elem, és ezt tartalmazó abszorbens cikk HU224283B1 (hu)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/US1998/005041 WO1999045876A1 (en)	1998-03-13	1998-03-13	Liquid distribution materials with improved distribution properties under sub-saturation
PCT/IB1999/000409 WO1999047092A1 (en)	1998-03-13	1999-03-12	Liquid distribution materials with improved distribution properties under sub-saturation

Publications (3)

Publication Number	Publication Date
HUP0102368A2 HUP0102368A2 (hu)	2001-10-28
HUP0102368A3 HUP0102368A3 (en)	2001-11-28
HU224283B1 true HU224283B1 (hu)	2005-07-28

Family

ID=22266591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU0102368A HU224283B1 (hu)	1998-03-13	1999-03-12	Alultelítettségnél javított elosztó tulajdonságokkal rendelkező folyadékkezelő elem, és ezt tartalmazó abszorbens cikk

Country Status (18)

Country	Link
EP (1)	EP1061883A1 (es)
KR (1)	KR100555155B1 (es)
CN (1)	CN1299261A (es)
AR (1)	AR018156A1 (es)
AU (2)	AU6555998A (es)
BR (1)	BR9908747A (es)
CA (1)	CA2322498C (es)
CO (1)	CO5090872A1 (es)
CZ (1)	CZ20003276A3 (es)
EG (1)	EG21983A (es)
HU (1)	HU224283B1 (es)
IL (1)	IL138255A (es)
IN (1)	IN2000DE00173A (es)
MX (1)	MXPA00008959A (es)
TR (1)	TR200002635T2 (es)
TW (1)	TW449467B (es)
WO (2)	WO1999045876A1 (es)
ZA (1)	ZA991996B (es)

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WO1999045877A1 (en) *	1998-03-13	1999-09-16	The Procter & Gamble Company	Absorbent structures comprising fluid storage members with improved ability to dewater distribution members
EG22761A (en) *	2000-06-29	2003-07-30	Shell Int Research	Method of transferring fluids through a permeable well lining
US8147472B2 (en)	2003-11-24	2012-04-03	Kimberly-Clark Worldwide, Inc.	Folded absorbent product
US7569742B2 (en)	2005-09-07	2009-08-04	Tyco Healthcare Group Lp	Self contained wound dressing with micropump
US20080275415A1 (en) *	2007-05-04	2008-11-06	Wheeler Katherine C	Gender-specific, disposable, adult-incontinence articles
US9757491B2 (en)	2011-06-30	2017-09-12	The Procter & Gamble Company	Absorbent structure comprising an oil-scavenger component
HUE045003T2 (hu)	2011-07-14	2019-11-28	Smith & Nephew	Sebkötözõ és kezelési eljárás
CN107095739B (zh)	2012-05-23	2020-11-13	史密夫及内修公开有限公司	用于负压伤口治疗的装置和方法
CN104661626B (zh)	2012-08-01	2018-04-06	史密夫及内修公开有限公司	伤口敷料
CA3178997A1 (en)	2012-08-01	2014-02-06	Smith & Nephew Plc	Wound dressing
JP6586431B2 (ja)	2014-06-18	2019-10-02	スミスアンドネフューピーエルシーＳｍｉｔｈ＆ＮｅｐｈｅｗＰｕｂｌｉｃＬｉｍｉｔｅｄＣｏｍｐａｎｙ	創傷包帯および治療方法
IL245656B (en)	2016-05-16	2018-02-28	Technion Res & Dev Foundation	Polymer structures with high absorption capacity
WO2018002916A1 (en)	2016-06-26	2018-01-04	Technion Research & Development Foundation Limited	Hhh
IL247302B (en)	2016-08-16	2019-03-31	Technion Res & Dev Foundation	Systems for releasing materials based on polymer emulsions
GB2555584B (en)	2016-10-28	2020-05-27	Smith & Nephew	Multi-layered wound dressing and method of manufacture
WO2019016816A1 (en)	2017-07-19	2019-01-24	Technion Research & Development Foundation Limited	HYDROGELS WITH EMULSION MATRIX DOUBLELY RETICULATED BY REVERSIBLE METAL COORDINATION
IL255404B (en)	2017-11-02	2018-10-31	Technion Res & Dev Foundation	A zwitterionic hydrogel in the configuration of an internal multiphase emulsion
CN116348077A (zh) *	2020-07-31	2023-06-27	宝洁公司	包括具有良好芯吸特性的弹性层合体的可穿着制品

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US3952745A (en)	1974-11-19	1976-04-27	The Procter & Gamble Company	Disposable diaper having readily flushable absorbent media and improved pad intergrity in use
US4578068A (en)	1983-12-20	1986-03-25	The Procter & Gamble Company	Absorbent laminate structure
US4898642A (en)	1986-06-27	1990-02-06	The Procter & Gamble Cellulose Company	Twisted, chemically stiffened cellulosic fibers and absorbent structures made therefrom
US4781710A (en)	1987-05-15	1988-11-01	The Procter & Gamble Company	Absorbent pad having improved liquid distribution
US4988344A (en)	1988-05-24	1991-01-29	The Procter & Gamble Company	Absorbent articles with multiple layer absorbent layers
CA2014203C (en)	1989-05-08	2000-03-21	Margaret Gwyn Latimer	Absorbent structure having improved fluid surge management and product incorporating same
US5147345A (en) *	1991-08-12	1992-09-15	The Procter & Gamble Company	High efficiency absorbent articles for incontinence management
NZ268535A (en)	1993-06-30	1998-05-27	Procter & Gamble	Absorbent article comprising layers of superabsorbent material
US5849000A (en) *	1994-12-29	1998-12-15	Kimberly-Clark Worldwide, Inc.	Absorbent structure having improved liquid permeability
US5843852A (en) *	1995-12-21	1998-12-01	Kimberly-Clark Worldwide, Inc.	Absorbent structure for liquid distribution
US5855572A (en) *	1996-03-22	1999-01-05	The Procter & Gamble Company	Absorbent components having a fluid acquisition zone
DE69618763T2 (de) *	1996-05-28	2002-08-22	Procter & Gamble	Flüssigkeitverteilungsmaterialen mit verbesserten Dochteigenschaften

1998
- 1998-03-13 AU AU65559/98A patent/AU6555998A/en not_active Withdrawn
- 1998-03-13 MX MXPA00008959 patent/MXPA00008959A/es not_active IP Right Cessation
- 1998-03-13 WO PCT/US1998/005041 patent/WO1999045876A1/en not_active Application Discontinuation
1999
- 1999-03-11 AR ARP990101058A patent/AR018156A1/es active IP Right Grant
- 1999-03-11 ZA ZA9901996A patent/ZA991996B/xx unknown
- 1999-03-12 WO PCT/IB1999/000409 patent/WO1999047092A1/en not_active Application Discontinuation
- 1999-03-12 CA CA002322498A patent/CA2322498C/en not_active Expired - Lifetime
- 1999-03-12 CN CN99805872A patent/CN1299261A/zh active Pending
- 1999-03-12 IL IL13825599A patent/IL138255A/xx not_active IP Right Cessation
- 1999-03-12 CO CO99015452A patent/CO5090872A1/es unknown
- 1999-03-12 HU HU0102368A patent/HU224283B1/hu not_active IP Right Cessation
- 1999-03-12 CZ CZ20003276A patent/CZ20003276A3/cs unknown
- 1999-03-12 KR KR1020007010002A patent/KR100555155B1/ko not_active IP Right Cessation
- 1999-03-12 AU AU26341/99A patent/AU2634199A/en not_active Abandoned
- 1999-03-12 BR BR9908747-2A patent/BR9908747A/pt not_active Application Discontinuation
- 1999-03-12 TR TR2000/02635T patent/TR200002635T2/xx unknown
- 1999-03-12 EP EP99906380A patent/EP1061883A1/en not_active Withdrawn
- 1999-03-13 EG EG25299A patent/EG21983A/xx active
- 1999-06-09 TW TW088109633A patent/TW449467B/zh not_active IP Right Cessation
2000
- 2000-09-05 IN IN173DE2000 patent/IN2000DE00173A/en unknown

Also Published As

Publication number	Publication date
WO1999045876A1 (en)	1999-09-16
KR20010041759A (ko)	2001-05-25
IL138255A0 (en)	2001-10-31
IN2000DE00173A (es)	2006-03-03
CN1299261A (zh)	2001-06-13
WO1999047092A1 (en)	1999-09-23
BR9908747A (pt)	2000-12-26
EP1061883A1 (en)	2000-12-27
MX216810B (es)	2003-10-08
MXPA00008959A (es)	2001-05-01
AU2634199A (en)	1999-10-11
IL138255A (en)	2005-12-18
CA2322498A1 (en)	1999-09-23
AR018156A1 (es)	2001-10-31
KR100555155B1 (ko)	2006-03-03
HUP0102368A3 (en)	2001-11-28
CA2322498C (en)	2005-03-29
EG21983A (en)	2002-05-31
TR200002635T2 (tr)	2000-12-21
TW449467B (en)	2001-08-11
AU6555998A (en)	1999-09-27
ZA991996B (en)	1999-10-27
CO5090872A1 (es)	2001-10-30
HUP0102368A2 (hu)	2001-10-28
CZ20003276A3 (cs)	2001-01-17

Legal Events

Date	Code	Title	Description
2005-07-28	HFG4	Patent granted, date of granting	Effective date: 20050613
2009-12-28	MM4A	Lapse of definitive patent protection due to non-payment of fees

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