WO2002036669A2 - Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers - Google Patents
Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers Download PDFInfo
- Publication number
- WO2002036669A2 WO2002036669A2 PCT/US2001/047536 US0147536W WO0236669A2 WO 2002036669 A2 WO2002036669 A2 WO 2002036669A2 US 0147536 W US0147536 W US 0147536W WO 0236669 A2 WO0236669 A2 WO 0236669A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- methyl ether
- glycol methyl
- dipropylene glycol
- extracting solvent
- polymer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/32—Post-polymerisation treatment
- C08G77/34—Purification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S134/00—Cleaning and liquid contact with solids
- Y10S134/901—Contact lens
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Eyeglasses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0115118A BR0115118A (en) | 2000-11-03 | 2001-10-30 | Solvents useful in preparing polymers containing hydrophilic and hydrophobic monomers |
EP20010992735 EP1358256B1 (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
AU2002227331A AU2002227331B2 (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
DE2001623130 DE60123130T2 (en) | 2000-11-03 | 2001-10-30 | SOLVENTS SUITABLE FOR USE IN THE PRODUCTION OF HYDROPHOBIC AND HYDROPHOBIC MONOMERS CONTAINING POLYMERS |
JP2002539420A JP4769408B2 (en) | 2000-11-03 | 2001-10-30 | Solvents useful for the preparation of polymers containing hydrophilic and hydrophobic monomers |
AU2733102A AU2733102A (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
CA 2427864 CA2427864C (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
KR10-2003-7006184A KR20040005856A (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
HK04100220A HK1057380A1 (en) | 2000-11-03 | 2004-01-12 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24551800P | 2000-11-03 | 2000-11-03 | |
US60/245,518 | 2000-11-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002036669A2 true WO2002036669A2 (en) | 2002-05-10 |
WO2002036669A3 WO2002036669A3 (en) | 2003-03-06 |
Family
ID=22927002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/047536 WO2002036669A2 (en) | 2000-11-03 | 2001-10-30 | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers |
Country Status (13)
Country | Link |
---|---|
US (2) | US6765083B2 (en) |
EP (1) | EP1358256B1 (en) |
JP (1) | JP4769408B2 (en) |
KR (1) | KR20040005856A (en) |
CN (1) | CN1230465C (en) |
AR (1) | AR034273A1 (en) |
AU (2) | AU2733102A (en) |
BR (1) | BR0115118A (en) |
CA (1) | CA2427864C (en) |
DE (1) | DE60123130T2 (en) |
HK (1) | HK1057380A1 (en) |
TW (1) | TW593445B (en) |
WO (1) | WO2002036669A2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003068846A1 (en) * | 2002-02-18 | 2003-08-21 | Nkt Research & Innovation A/S | Methods of treating polymeric substrates |
WO2007075604A1 (en) * | 2005-12-21 | 2007-07-05 | Bausch & Lomb Incorporated | Process for casting and extracting biomedical devices |
WO2009017621A1 (en) * | 2007-07-31 | 2009-02-05 | Johnson & Johnson Vision Care, Inc. | Ophthalmic lens processing to decrease dynamic contact angle |
WO2014140599A1 (en) * | 2013-03-15 | 2014-09-18 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
WO2015008976A1 (en) * | 2013-07-17 | 2015-01-22 | 주식회사 엘지화학 | Prediction method for mixed solvent for minimizing amount of single solvent used, and system using same |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040091613A1 (en) * | 2002-11-13 | 2004-05-13 | Wood Joe M. | Methods for the extraction of contact lenses |
US20060186564A1 (en) * | 2005-02-22 | 2006-08-24 | Adams Jonathan P | Hydrogel processing |
US20070138668A1 (en) * | 2005-12-21 | 2007-06-21 | Yu-Chin Lai | Process for Extracting Biomedical Devices |
US8414804B2 (en) * | 2006-03-23 | 2013-04-09 | Johnson & Johnson Vision Care, Inc. | Process for making ophthalmic lenses |
US20070222095A1 (en) * | 2006-03-23 | 2007-09-27 | Diana Zanini | Process for making ophthalmic lenses |
US8507577B2 (en) * | 2006-10-31 | 2013-08-13 | Johnson & Johnson Vision Care, Inc. | Process for forming clear, wettable silicone hydrogel articles |
CA2671740C (en) | 2006-12-13 | 2015-08-11 | Novartis Ag | Actinically curable silicone hydrogel copolymers and uses thereof |
US7977294B2 (en) * | 2006-12-14 | 2011-07-12 | The Boeing Company | Gelled adhesive remover composition and method of use |
US7759298B2 (en) * | 2006-12-14 | 2010-07-20 | The Boeing Company | Thickened composition and method for removing adhesive residue |
CA2680524C (en) * | 2007-03-22 | 2016-05-17 | Novartis Ag | Silicone-containing prepolymers with dangling hydrophilic polymer chains |
CN101641206B (en) * | 2007-03-22 | 2013-03-20 | 诺瓦提斯公司 | Prepolymers with dangling polysiloxane-containing polymer chains |
EP2142219A2 (en) * | 2007-03-30 | 2010-01-13 | Johnson & Johnson Vision Care, Inc. | Preparation of antimicrobial contact lenses with reduced haze using swelling agents |
EP2152251A2 (en) | 2007-04-27 | 2010-02-17 | Medtronic, INC. | Increased drug loading capacity of polymeric material |
US7897202B2 (en) * | 2007-05-18 | 2011-03-01 | The Boeing Company | Gelled solvent composition and method for restoring epoxy graphite composite materials |
DE102007050428A1 (en) | 2007-10-22 | 2009-04-23 | Catena Additives Gmbh & Co. Kg | Process for the preparation of granules starting from triethanolamine and an alkali or alkaline earth perchlorate |
WO2009070443A1 (en) * | 2007-11-29 | 2009-06-04 | Bausch & Lomb Incorporated | Process for making biomedical devices |
WO2009070429A1 (en) * | 2007-11-29 | 2009-06-04 | Bausch & Lomb Incorporated | Process for making biomedical devices |
US8044111B2 (en) | 2007-11-30 | 2011-10-25 | Novartis Ag | Actinically-crosslinkable silicone-containing block copolymers |
MY154718A (en) * | 2007-12-10 | 2015-07-15 | Novartis Ag | Method for making silicone hydrogel contact lenses |
PT2598937T (en) | 2010-07-30 | 2016-10-04 | Novartis Ag | Amphiphilic polysiloxane prepolymers and uses thereof |
CN102839518B (en) * | 2011-06-22 | 2017-06-20 | 海尔集团公司 | A kind of dry-cleaning method of Domestic dry washing machine and clothing |
KR101679714B1 (en) * | 2013-09-02 | 2016-11-25 | 주식회사 엘지화학 | Method for calculating the solvent-polymer swelling parameter and system using the same |
CN113321833B (en) * | 2021-06-18 | 2022-06-24 | 杭州普惠医疗器械有限公司 | Method for improving detection response time of intracranial pressure sensor and intracranial pressure sensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0182659A2 (en) * | 1984-11-21 | 1986-05-28 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Shaped hydrogel articles |
WO1991004288A1 (en) * | 1989-09-14 | 1991-04-04 | Chang Sing Hsiung | Non-irritating soft gas permeable contact lens and process for producing same |
EP0940693A2 (en) * | 1998-03-02 | 1999-09-08 | Johnson & Johnson Vision Products, Inc. | Soft contact lenses |
WO2001002881A1 (en) * | 1999-07-01 | 2001-01-11 | Bausch & Lomb Incorporated | Process for removing extractables from polymeric contact lenses |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136250A (en) | 1977-07-20 | 1979-01-23 | Ciba-Geigy Corporation | Polysiloxane hydrogels |
US4260725A (en) | 1979-12-10 | 1981-04-07 | Bausch & Lomb Incorporated | Hydrophilic contact lens made from polysiloxanes which are thermally bonded to polymerizable groups and which contain hydrophilic sidechains |
JPH072847B2 (en) * | 1986-04-28 | 1995-01-18 | 大日本インキ化学工業株式会社 | Method for purifying polyphenylene sulfide |
US5258490A (en) | 1987-12-14 | 1993-11-02 | Chang Sing Hsiung | Non-irritating soft gas permeable contact lens and process for producing same |
US5039459A (en) * | 1988-11-25 | 1991-08-13 | Johnson & Johnson Vision Products, Inc. | Method of forming shaped hydrogel articles including contact lenses |
US5480946A (en) | 1990-04-26 | 1996-01-02 | Ciba Geigy Corporation | Unsaturated urea polysiloxanes |
DK0455585T3 (en) | 1990-04-26 | 1994-05-02 | Ciba Geigy Ag | Unsaturated urea polysiloxanes |
US5095158A (en) * | 1991-05-10 | 1992-03-10 | Atochem North America, Inc. | Solvent extraction of VDC from I-141b |
US5321108A (en) | 1993-02-12 | 1994-06-14 | Bausch & Lomb Incorporated | Fluorosilicone hydrogels |
US5616757A (en) | 1993-04-08 | 1997-04-01 | Bausch & Lomb Incorporated | Organosilicon-containing materials useful for biomedical devices |
US5457140A (en) * | 1993-07-22 | 1995-10-10 | Johnson & Johnson Vision Products, Inc. | Method of forming shaped hydrogel articles including contact lenses using inert, displaceable diluents |
CA2181984C (en) * | 1994-01-31 | 2000-06-13 | Rajan S. Bawa | Treatment of contact lenses with supercritical fluid |
US5476111A (en) | 1994-06-10 | 1995-12-19 | Johnson & Johnson Vision Products, Inc. | Apparatus for hydrating soft contact lenses |
US5760100B1 (en) | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
US5508366A (en) | 1994-10-18 | 1996-04-16 | S. C. Johnson & Son, Inc. | Continuous production of reduced gel content hydroxylated addition polymers |
TW585882B (en) | 1995-04-04 | 2004-05-01 | Novartis Ag | A method of using a contact lens as an extended wear lens and a method of screening an ophthalmic lens for utility as an extended-wear lens |
IL118373A0 (en) * | 1995-05-23 | 1996-09-12 | Kobe Steel Ltd | Water-blocking composite and its preparation |
WO1997020851A1 (en) | 1995-12-07 | 1997-06-12 | Bausch & Lomb Incorporated | Monomeric units useful for reducing the modulus of low water polymeric silicone compositions |
WO1997020852A1 (en) | 1995-12-07 | 1997-06-12 | Bausch & Lomb Incorporated | Monomeric units useful for reducing the modulus of silicone hydrogels |
US6348507B1 (en) * | 1998-05-05 | 2002-02-19 | Bausch & Lomb Incorporated | Surface treatment of silicone hydrogel contact lenses |
JP3972516B2 (en) * | 1999-05-19 | 2007-09-05 | 三菱化学株式会社 | Method for fractionating plastic mixture and fractionation solvent therefor |
CN1376082A (en) | 1999-09-24 | 2002-10-23 | 博士伦公司 | Process for purifying and reusing solvent used to remove extractables |
US6514438B1 (en) * | 1999-12-21 | 2003-02-04 | Bausch & Lomb Incorporated | Pulse extraction of ocular medical devices |
-
2001
- 2001-10-30 KR KR10-2003-7006184A patent/KR20040005856A/en not_active Application Discontinuation
- 2001-10-30 DE DE2001623130 patent/DE60123130T2/en not_active Expired - Lifetime
- 2001-10-30 BR BR0115118A patent/BR0115118A/en not_active Application Discontinuation
- 2001-10-30 CA CA 2427864 patent/CA2427864C/en not_active Expired - Lifetime
- 2001-10-30 JP JP2002539420A patent/JP4769408B2/en not_active Expired - Fee Related
- 2001-10-30 US US10/012,653 patent/US6765083B2/en not_active Expired - Lifetime
- 2001-10-30 AU AU2733102A patent/AU2733102A/en active Pending
- 2001-10-30 CN CNB018217494A patent/CN1230465C/en not_active Expired - Fee Related
- 2001-10-30 AU AU2002227331A patent/AU2002227331B2/en not_active Ceased
- 2001-10-30 EP EP20010992735 patent/EP1358256B1/en not_active Expired - Lifetime
- 2001-10-30 WO PCT/US2001/047536 patent/WO2002036669A2/en active IP Right Grant
- 2001-11-02 AR ARP010105144 patent/AR034273A1/en active IP Right Grant
- 2001-11-02 TW TW90127216A patent/TW593445B/en not_active IP Right Cessation
-
2004
- 2004-01-12 HK HK04100220A patent/HK1057380A1/en not_active IP Right Cessation
- 2004-01-12 US US10/755,610 patent/US7112652B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0182659A2 (en) * | 1984-11-21 | 1986-05-28 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Shaped hydrogel articles |
WO1991004288A1 (en) * | 1989-09-14 | 1991-04-04 | Chang Sing Hsiung | Non-irritating soft gas permeable contact lens and process for producing same |
EP0940693A2 (en) * | 1998-03-02 | 1999-09-08 | Johnson & Johnson Vision Products, Inc. | Soft contact lenses |
WO2001002881A1 (en) * | 1999-07-01 | 2001-01-11 | Bausch & Lomb Incorporated | Process for removing extractables from polymeric contact lenses |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003068846A1 (en) * | 2002-02-18 | 2003-08-21 | Nkt Research & Innovation A/S | Methods of treating polymeric substrates |
WO2007075604A1 (en) * | 2005-12-21 | 2007-07-05 | Bausch & Lomb Incorporated | Process for casting and extracting biomedical devices |
WO2009017621A1 (en) * | 2007-07-31 | 2009-02-05 | Johnson & Johnson Vision Care, Inc. | Ophthalmic lens processing to decrease dynamic contact angle |
WO2014140599A1 (en) * | 2013-03-15 | 2014-09-18 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
US20160003980A1 (en) * | 2013-03-15 | 2016-01-07 | Coopervision International Holding Company, Lp | Silicone Hydrogel Contact Lenses |
US9625616B2 (en) | 2013-03-15 | 2017-04-18 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
WO2015008976A1 (en) * | 2013-07-17 | 2015-01-22 | 주식회사 엘지화학 | Prediction method for mixed solvent for minimizing amount of single solvent used, and system using same |
US10061901B2 (en) | 2013-07-17 | 2018-08-28 | Lg Chem, Ltd. | Prediction method for mixed solvent for minimizing amount of single solvent used, and system using same |
Also Published As
Publication number | Publication date |
---|---|
DE60123130T2 (en) | 2007-09-13 |
CN1484669A (en) | 2004-03-24 |
DE60123130D1 (en) | 2006-10-26 |
CA2427864A1 (en) | 2002-05-10 |
EP1358256B1 (en) | 2006-09-13 |
TW593445B (en) | 2004-06-21 |
WO2002036669A3 (en) | 2003-03-06 |
JP2004512939A (en) | 2004-04-30 |
JP4769408B2 (en) | 2011-09-07 |
US20050004345A1 (en) | 2005-01-06 |
US6765083B2 (en) | 2004-07-20 |
AU2733102A (en) | 2002-05-15 |
KR20040005856A (en) | 2004-01-16 |
EP1358256A2 (en) | 2003-11-05 |
CN1230465C (en) | 2005-12-07 |
HK1057380A1 (en) | 2004-04-02 |
CA2427864C (en) | 2010-08-17 |
AU2002227331B2 (en) | 2005-10-13 |
AR034273A1 (en) | 2004-02-18 |
US7112652B2 (en) | 2006-09-26 |
US20020193559A1 (en) | 2002-12-19 |
BR0115118A (en) | 2004-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6765083B2 (en) | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers | |
AU2002227331A1 (en) | Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers | |
EP3391101B1 (en) | Method for applying stable coating on silicone hydrogel contact lenses | |
KR101424831B1 (en) | Wettable silicone hydrogel contact lenses and related compositions and methods | |
JP5982684B2 (en) | Wettable silicone hydrogel contact lenses and related compositions and methods | |
KR101396105B1 (en) | Wettable silicone hydrogel contact lenses and related compositions and methods | |
TWI531826B (en) | Dimensionally stable silicone hydrogel contact lenses and method of manufacturing the same | |
EP2845708B1 (en) | Method for producing silicone-containing copolymer molded article having hydrophilic surface, and silicone hydrogel contact lens having hydrophilic surface | |
TWI519844B (en) | Wettable silicone hydrogel contact lenses | |
JP5622853B2 (en) | Hydrating hydrogel materials used in ophthalmic applications and methods | |
KR101197842B1 (en) | Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses | |
CN103415802B (en) | Wettable silicone hydrogel contact lenses | |
CN103403608B (en) | Silicone hydrogel contact lenses | |
US20080152800A1 (en) | Process for the coating of biomedical articles | |
CN103827175A (en) | Silicone hydrogel contact lenses | |
JPH09511000A (en) | Treatment of contact lenses with supercritical fluid | |
WO2011071790A1 (en) | Methods for increasing the ion permeability of contact lenses | |
JP2002113089A (en) | Polymer and lens for oculus using it | |
WO2009070443A1 (en) | Process for making biomedical devices | |
JP2010032992A (en) | Ophthalmic lens |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2427864 Country of ref document: CA Ref document number: 2002227331 Country of ref document: AU Ref document number: 562/KOLNP/2003 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020037006184 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002539420 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001992735 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 018217494 Country of ref document: CN |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWP | Wipo information: published in national office |
Ref document number: 2001992735 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020037006184 Country of ref document: KR |
|
WWG | Wipo information: grant in national office |
Ref document number: 2002227331 Country of ref document: AU |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001992735 Country of ref document: EP |