ES2149800T3 - Procedimientos enzimaticos para la resolucion de mezclas enantiomericas de compuestos utiles como intermediarios en la preparacion de taxanos. - Google Patents
Procedimientos enzimaticos para la resolucion de mezclas enantiomericas de compuestos utiles como intermediarios en la preparacion de taxanos.Info
- Publication number
- ES2149800T3 ES2149800T3 ES93300241T ES93300241T ES2149800T3 ES 2149800 T3 ES2149800 T3 ES 2149800T3 ES 93300241 T ES93300241 T ES 93300241T ES 93300241 T ES93300241 T ES 93300241T ES 2149800 T3 ES2149800 T3 ES 2149800T3
- Authority
- ES
- Spain
- Prior art keywords
- taxanes
- preparation
- resolution
- intermediaries
- compounds useful
- Prior art date
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/001—Amines; Imines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/14—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/10—Nitrogen as only ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
- C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
- C12P41/005—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of carboxylic acid groups in the enantiomers or the inverse reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Epoxy Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
LA INVENCION SE REFIERE A METODOS PARA LA RESOLUCION ENZIMATICA DE MEZCLAS DE ENANTIOMEROS, TALES COMO COMPUESTOS BETA ARACION DE TAXANOS, TALES COMO TAXOL, QUE ES DE UTILIDAD EN EL CAMPO FARMACEUTICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82201592A | 1992-01-15 | 1992-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2149800T3 true ES2149800T3 (es) | 2000-11-16 |
Family
ID=25234887
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99124119T Expired - Lifetime ES2230790T3 (es) | 1992-01-15 | 1993-01-15 | Procedimientos enzimaticos para la resolucion de mezclas enantiomericas de compuestos utiles como intermedios en la preparacion de taxanos. |
ES93300241T Expired - Lifetime ES2149800T3 (es) | 1992-01-15 | 1993-01-15 | Procedimientos enzimaticos para la resolucion de mezclas enantiomericas de compuestos utiles como intermediarios en la preparacion de taxanos. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99124119T Expired - Lifetime ES2230790T3 (es) | 1992-01-15 | 1993-01-15 | Procedimientos enzimaticos para la resolucion de mezclas enantiomericas de compuestos utiles como intermedios en la preparacion de taxanos. |
Country Status (11)
Country | Link |
---|---|
US (2) | US5567614A (es) |
EP (2) | EP0552041B1 (es) |
JP (1) | JP3184350B2 (es) |
AT (2) | ATE195973T1 (es) |
CA (2) | CA2434312A1 (es) |
DE (2) | DE69333675T2 (es) |
DK (2) | DK0552041T3 (es) |
ES (2) | ES2230790T3 (es) |
GR (1) | GR3034942T3 (es) |
HK (1) | HK1027130A1 (es) |
PT (2) | PT1001036E (es) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6335362B1 (en) * | 1991-09-23 | 2002-01-01 | Florida State University | Taxanes having an alkyl substituted side-chain and pharmaceutical compositions containing them |
US6521660B2 (en) | 1991-09-23 | 2003-02-18 | Florida State University | 3′-alkyl substituted taxanes and pharmaceutical compositions containing them |
US6005138A (en) | 1991-09-23 | 1999-12-21 | Florida State University | Tricyclic taxanes having a butenyl substituted side-chain and pharmaceutical compositions containing them |
DE69333675T2 (de) * | 1992-01-15 | 2006-02-02 | E.R. Squibb & Sons, Inc. | Enzymatische Verfahren zur Trennung von Enantiomerengemischen von Verbindungen, die als Zwischenprodukte zur Herstellung von Taxanen nützlich sind |
US5646176A (en) | 1992-12-24 | 1997-07-08 | Bristol-Myers Squibb Company | Phosphonooxymethyl ethers of taxane derivatives |
TW397866B (en) | 1993-07-14 | 2000-07-11 | Bristol Myers Squibb Co | Enzymatic processes for the resolution of enantiomeric mixtures of compounds useful as intermediates in the preparation of taxanes |
DE4420751A1 (de) * | 1994-06-15 | 1995-12-21 | Basf Ag | Verfahren zur Herstellung von enantiomerenreinen Lactamen |
US5602272A (en) * | 1994-06-21 | 1997-02-11 | Bristol-Myers Squibb Company | Reduction and resolution methods for the preparation of compounds useful as intemediates for preparing taxanes |
US6201140B1 (en) | 1994-07-28 | 2001-03-13 | Bristol-Myers Squibb Company | 7-0-ethers of taxane derivatives |
US5523233A (en) * | 1995-05-03 | 1996-06-04 | Merck & Co., Inc. | Enzymatic hydrolysis of 3,3-diethyl-4-[(4-carboxy)phenoxy]-2-azetidinone esters |
US5635531A (en) * | 1996-07-08 | 1997-06-03 | Bristol-Myers Squibb Company | 3'-aminocarbonyloxy paclitaxels |
EP0855446B1 (en) | 1997-01-24 | 2003-04-09 | Sumitomo Chemical Company, Limited | Process for producing optically active azetidine-2-carboxylic acid derivative |
GB9714877D0 (en) * | 1997-07-15 | 1997-09-17 | Chiroscience Ltd | Microorganism and its use |
EP0933360A1 (en) | 1997-12-22 | 1999-08-04 | Pharmachemie B.V. | Synthesis of new beta-lactams |
US5919672A (en) * | 1998-10-02 | 1999-07-06 | Schering Corporation | Resolution of trans-2-(alkoxycarbonylethyl)-lactams useful in the synthesis of 1-(4-fluoro-phenyl)-3(R)- (S)-hydroxy-3-(4-fluorophenyl)-propyl!-4(S)-(4-hydroxyphenyl)-2-azetidinone |
KR100567108B1 (ko) * | 1999-07-16 | 2006-03-31 | 에스케이 주식회사 | 효소적 방법에 의한 트랜스-(1s,2s)-1-아지도 2-인단올 및 트랜스-(1r,2r)-1-아지도 2-인다닐 아세테이트의 제조방법 |
EP2289549A3 (en) | 1999-10-01 | 2011-06-15 | Immunogen, Inc. | Immunoconjugates for treating cancer |
US6548293B1 (en) * | 1999-10-18 | 2003-04-15 | Fsu Research Foundation, Inc. | Enzymatic process for the resolution of enantiomeric mixtures of β-lactams |
DE60133600T2 (de) * | 2000-02-02 | 2009-06-10 | Florida State University Research Foundation, Inc., Tallahassee | C7-carbamoyloxysubstituierte taxane als antitumormittel |
WO2001057029A1 (en) * | 2000-02-02 | 2001-08-09 | Florida State University Research Foundation, Inc. | C7 heterosubstituted acetate taxanes as antitumor agents |
IL145640A (en) * | 2000-02-02 | 2007-02-11 | Univ Florida State Res Found | Texans are converted to C10 in myamloxy as anti-cancer agents |
JP2003522171A (ja) | 2000-02-02 | 2003-07-22 | フロリダ・ステイト・ユニバーシティ・リサーチ・ファウンデイション・インコーポレイテッド | 抗腫瘍剤としてのc10カーボネート置換タキサン |
JP2003521514A (ja) | 2000-02-02 | 2003-07-15 | フロリダ・ステイト・ユニバーシティ・リサーチ・ファウンデイション・インコーポレイテッド | 抗腫瘍剤としてのc10ヘテロ置換アセテートタキサン |
CO5280224A1 (es) | 2000-02-02 | 2003-05-30 | Univ Florida State Res Found | Taxanos sustituidos con ester en c7, utiles como agentes antitumorales y composiciones farmaceuticas que los contienen |
RU2265019C2 (ru) | 2000-02-02 | 2005-11-27 | Флорида Стейт Юниверсити Рисерч Фаундейшн, Инк. | Таксаны, фармацевтические композиции, способы ингибирования |
US6649632B2 (en) * | 2000-02-02 | 2003-11-18 | Fsu Research Foundation, Inc. | C10 ester substituted taxanes |
DE10004926A1 (de) * | 2000-02-04 | 2001-08-09 | Gruenenthal Gmbh | Verfahren zur enzymatischen Racematspaltung von Aminomethyl-Aryl-Cyclohexanol-Derivaten |
DE60127946D1 (de) * | 2000-02-11 | 2007-05-31 | Shire Biochem Inc | Ein stereoselektives verfahren zur herstellung von nukleosidanalogen |
US7126003B2 (en) * | 2001-03-07 | 2006-10-24 | Daiichi Pharmaceutical Co., Ltd. | Method for producing 2-azetidinone derivative |
US6653501B2 (en) | 2001-06-27 | 2003-11-25 | Napro Biotherapeutics, Inc. | Chiral resolution method for producing compounds useful in the synthesis of taxanes |
US7063977B2 (en) * | 2001-08-21 | 2006-06-20 | Bristol-Myers Squibb Company | Enzymatic resolution of t-butyl taxane derivatives |
HUP0600533A2 (en) | 2001-11-30 | 2006-11-28 | Bristol Myers Squibb Co | Paclitaxel solvates |
KR100433633B1 (ko) * | 2002-04-18 | 2004-05-31 | 학교법인 포항공과대학교 | 무용매 이상계 시스템을 이용한 효소적 광학분할 방법 |
US7064980B2 (en) * | 2003-09-17 | 2006-06-20 | Sandisk Corporation | Non-volatile memory and method with bit line coupled compensation |
SV2006002010A (es) * | 2004-02-13 | 2006-08-23 | Univ Florida State Res Found | Taxanos sustituidos con esteres de ciclopentilo en c10 |
JP2007527432A (ja) | 2004-03-05 | 2007-09-27 | フロリダ・ステイト・ユニバーシティ・リサーチ・ファウンデイション・インコーポレイテッド | C7ラクチルオキシ置換タキサン |
EP1848423A4 (en) * | 2005-02-14 | 2008-12-31 | Univ Florida State Res Found | C10 CYCLOPROPYL ESTER SUBSTITUTED TAXAN COMPOSITIONS |
WO2009118750A1 (en) * | 2008-03-26 | 2009-10-01 | Council Of Scientific & Industrial Research | Stereoselective hydrolysis for the resolution of racemic mixtures of (+/-) -cis-s-acetoxy-l- (4-methoxyphenyl) -4- (2-furyl) -2-azetidinone, (+/-) -cis-s-acetoxy-l- (4-methoxyphenyl) -4- (2-thienyl) -2-azetidinone, or |
US8242166B2 (en) * | 2008-03-31 | 2012-08-14 | Florida State University Research Foundation, Inc. | C(10) ethyl ester and C(10) cyclopropyl ester substituted taxanes |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492757A (en) * | 1981-12-28 | 1985-01-08 | Denki Kagaku Kogyo Kabushiki Kaisha | Process for preparing L-threonine |
JPS60248192A (ja) * | 1984-05-23 | 1985-12-07 | Sumitomo Chem Co Ltd | 光学活性なスレオ−3−フエニルセリン誘導体の製造方法 |
FR2601675B1 (fr) * | 1986-07-17 | 1988-09-23 | Rhone Poulenc Sante | Derives du taxol, leur preparation et les compositions pharmaceutiques qui les contiennent |
FR2601676B1 (fr) * | 1986-07-17 | 1988-09-23 | Rhone Poulenc Sante | Procede de preparation du taxol et du desacetyl-10 taxol |
US4876399A (en) * | 1987-11-02 | 1989-10-24 | Research Corporation Technologies, Inc. | Taxols, their preparation and intermediates thereof |
US4942184A (en) * | 1988-03-07 | 1990-07-17 | The United States Of America As Represented By The Department Of Health And Human Services | Water soluble, antineoplastic derivatives of taxol |
FR2629819B1 (fr) * | 1988-04-06 | 1990-11-16 | Rhone Poulenc Sante | Procede de preparation de derives de la baccatine iii et de la desacetyl-10 baccatine iii |
FR2629818B1 (fr) * | 1988-04-06 | 1990-11-16 | Centre Nat Rech Scient | Procede de preparation du taxol |
US4943528A (en) * | 1988-11-22 | 1990-07-24 | Nitto Chemical Industry Co., Ltd. | Process for the production of optically active (R)-(-)-3-halo-1,2-propanediol |
US4960790A (en) * | 1989-03-09 | 1990-10-02 | University Of Kansas | Derivatives of taxol, pharmaceutical compositions thereof and methods for the preparation thereof |
CA2012364A1 (en) * | 1989-04-01 | 1990-10-01 | Fumio Moriuchi | Optically active compound and process for preparing the same |
WO1990014434A1 (en) * | 1989-05-15 | 1990-11-29 | Schering Corporation | Process for preparing antibacterial compounds and intermediates thereto |
US5175315A (en) * | 1989-05-31 | 1992-12-29 | Florida State University | Method for preparation of taxol using β-lactam |
EP0404586A3 (en) * | 1989-06-21 | 1991-12-11 | Merck & Co. Inc. | Nitrogen deprotected 4-acyloxyazetidin-2-ones |
CA2023645C (fr) * | 1989-08-23 | 2002-03-26 | Jean-Noel Denis | Procede pour la preparation enantioselective de derives de la phenylisoserine |
US5241064A (en) * | 1989-10-02 | 1993-08-31 | Fujisawa Pharmaceutical Co., Ltd. | Enzymatic process for preparing optically active 3-substituted azetidinones |
US5136060A (en) * | 1989-11-14 | 1992-08-04 | Florida State University | Method for preparation of taxol using an oxazinone |
US5015744A (en) * | 1989-11-14 | 1991-05-14 | Florida State University | Method for preparation of taxol using an oxazinone |
CA2071160A1 (en) * | 1991-07-31 | 1993-02-01 | Vittorio Farina | Asymmetric synthesis of taxol side chain |
EP0529483B1 (de) * | 1991-08-22 | 1996-02-28 | Lonza Ag | Verfahren zur Herstellung von optisch aktiven 4-Amino-3-hydroxycarbonsäuren |
US5227400A (en) * | 1991-09-23 | 1993-07-13 | Florida State University | Furyl and thienyl substituted taxanes and pharmaceutical compositions containing them |
US5250683A (en) * | 1991-09-23 | 1993-10-05 | Florida State University | Certain substituted taxanes and pharmaceutical compositions containing them |
US5243045A (en) * | 1991-09-23 | 1993-09-07 | Florida State University | Certain alkoxy substituted taxanes and pharmaceutical compositions containing them |
DE69333675T2 (de) * | 1992-01-15 | 2006-02-02 | E.R. Squibb & Sons, Inc. | Enzymatische Verfahren zur Trennung von Enantiomerengemischen von Verbindungen, die als Zwischenprodukte zur Herstellung von Taxanen nützlich sind |
US5272171A (en) * | 1992-02-13 | 1993-12-21 | Bristol-Myers Squibb Company | Phosphonooxy and carbonate derivatives of taxol |
US5294637A (en) * | 1992-07-01 | 1994-03-15 | Bristol-Myers Squibb Company | Fluoro taxols |
US5254580A (en) * | 1993-01-19 | 1993-10-19 | Bristol-Myers Squibb Company | 7,8-cyclopropataxanes |
EP0582469A2 (en) * | 1992-08-06 | 1994-02-09 | Wisconsin Alumni Research Foundation | Process for preparing taxol-type compound from beta-lactam precursors |
NO310238B1 (no) * | 1992-12-24 | 2001-06-11 | Bristol Myers Squibb Co | Kjemiske forbindelser og farmasöytisk preparat samt anvendelse av slike preparater |
US5523219A (en) * | 1993-06-15 | 1996-06-04 | Bristol-Myers Squibb Company | Enzymatic hydrolysis method for the preparation of C-10 hydroxyl-bearing taxanes and enzymatic esterification method for the preparation of C-10 acyloxy-bearing |
US5516676A (en) * | 1993-06-15 | 1996-05-14 | Bristol-Myers Squibb Company | Preparation of C-13 hydroxyl-bearing taxanes using nocardioides or a hydrolase isolated therefrom |
-
1993
- 1993-01-15 DE DE69333675T patent/DE69333675T2/de not_active Expired - Fee Related
- 1993-01-15 EP EP93300241A patent/EP0552041B1/en not_active Expired - Lifetime
- 1993-01-15 DE DE69329304T patent/DE69329304T2/de not_active Expired - Fee Related
- 1993-01-15 CA CA002434312A patent/CA2434312A1/en not_active Abandoned
- 1993-01-15 ES ES99124119T patent/ES2230790T3/es not_active Expired - Lifetime
- 1993-01-15 DK DK93300241T patent/DK0552041T3/da active
- 1993-01-15 PT PT99124119T patent/PT1001036E/pt unknown
- 1993-01-15 AT AT93300241T patent/ATE195973T1/de not_active IP Right Cessation
- 1993-01-15 AT AT99124119T patent/ATE280240T1/de not_active IP Right Cessation
- 1993-01-15 ES ES93300241T patent/ES2149800T3/es not_active Expired - Lifetime
- 1993-01-15 EP EP99124119A patent/EP1001036B1/en not_active Expired - Lifetime
- 1993-01-15 CA CA002087359A patent/CA2087359A1/en not_active Abandoned
- 1993-01-15 PT PT93300241T patent/PT552041E/pt unknown
- 1993-01-15 DK DK99124119T patent/DK1001036T3/da active
- 1993-01-18 JP JP00573493A patent/JP3184350B2/ja not_active Expired - Fee Related
-
1994
- 1994-05-23 US US08/247,789 patent/US5567614A/en not_active Expired - Lifetime
-
1996
- 1996-08-01 US US08/691,058 patent/US5811292A/en not_active Expired - Fee Related
-
2000
- 2000-09-28 HK HK00106189A patent/HK1027130A1/xx not_active IP Right Cessation
- 2000-11-30 GR GR20000402521T patent/GR3034942T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0552041A3 (en) | 1994-10-05 |
CA2087359A1 (en) | 1993-07-16 |
PT552041E (pt) | 2000-12-29 |
EP1001036A2 (en) | 2000-05-17 |
DK1001036T3 (da) | 2004-11-29 |
US5811292A (en) | 1998-09-22 |
EP0552041A2 (en) | 1993-07-21 |
DE69329304T2 (de) | 2001-01-04 |
ES2230790T3 (es) | 2005-05-01 |
DE69329304D1 (de) | 2000-10-05 |
EP1001036B1 (en) | 2004-10-20 |
US5567614A (en) | 1996-10-22 |
CA2434312A1 (en) | 1993-07-16 |
PT1001036E (pt) | 2005-01-31 |
GR3034942T3 (en) | 2001-02-28 |
DE69333675D1 (de) | 2004-11-25 |
HK1027130A1 (en) | 2001-01-05 |
DK0552041T3 (da) | 2000-10-09 |
EP0552041B1 (en) | 2000-08-30 |
JPH05308996A (ja) | 1993-11-22 |
DE69333675T2 (de) | 2006-02-02 |
ATE195973T1 (de) | 2000-09-15 |
ATE280240T1 (de) | 2004-11-15 |
JP3184350B2 (ja) | 2001-07-09 |
EP1001036A3 (en) | 2000-08-02 |
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