DK1114819T3 - Fremgangsmåde til fremstilling af oxazolidinoner - Google Patents
Fremgangsmåde til fremstilling af oxazolidinonerInfo
- Publication number
- DK1114819T3 DK1114819T3 DK01302264T DK01302264T DK1114819T3 DK 1114819 T3 DK1114819 T3 DK 1114819T3 DK 01302264 T DK01302264 T DK 01302264T DK 01302264 T DK01302264 T DK 01302264T DK 1114819 T3 DK1114819 T3 DK 1114819T3
- Authority
- DK
- Denmark
- Prior art keywords
- oxazolidinones
- preparation
- reacting
- substituted
- oxazolidinone
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/24—Oxygen atoms attached in position 2 with hydrocarbon radicals, substituted by oxygen atoms, attached to other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1549996P | 1996-04-11 | 1996-04-11 | |
PCT/US1997/003458 WO1997037980A1 (en) | 1996-04-11 | 1997-03-28 | Process to prepare oxazolidinones |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1114819T3 true DK1114819T3 (da) | 2008-04-14 |
Family
ID=21771765
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01302264T DK1114819T3 (da) | 1996-04-11 | 1997-03-28 | Fremgangsmåde til fremstilling af oxazolidinoner |
DK97915865T DK0892792T3 (da) | 1996-04-11 | 1997-03-28 | Fremgangsmåde til fremstilling af oxazolidinoner |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK97915865T DK0892792T3 (da) | 1996-04-11 | 1997-03-28 | Fremgangsmåde til fremstilling af oxazolidinoner |
Country Status (25)
Country | Link |
---|---|
US (1) | US5837870A (de) |
EP (2) | EP0892792B1 (de) |
JP (2) | JP2000508312A (de) |
KR (1) | KR100530297B1 (de) |
CN (3) | CN1167701C (de) |
AT (2) | ATE209193T1 (de) |
AU (1) | AU706117B2 (de) |
CA (1) | CA2248143C (de) |
CZ (2) | CZ200788A3 (de) |
DE (2) | DE69709718T2 (de) |
DK (2) | DK1114819T3 (de) |
ES (2) | ES2166073T3 (de) |
HK (2) | HK1018785A1 (de) |
HU (1) | HUP0500044A3 (de) |
NO (2) | NO311837B1 (de) |
NZ (1) | NZ332278A (de) |
PL (1) | PL192691B1 (de) |
PT (2) | PT1114819E (de) |
RU (1) | RU2176643C2 (de) |
SG (1) | SG85683A1 (de) |
SI (1) | SI0892792T1 (de) |
SK (1) | SK284703B6 (de) |
TW (1) | TW449593B (de) |
WO (1) | WO1997037980A1 (de) |
ZA (1) | ZA972983B (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9601666D0 (en) * | 1996-01-27 | 1996-03-27 | Zeneca Ltd | Chemical compounds |
GB9702213D0 (en) | 1996-02-24 | 1997-03-26 | Zeneca Ltd | Chemical compounds |
GB9609919D0 (en) | 1996-05-11 | 1996-07-17 | Zeneca Ltd | Chemical compounds |
GB9717804D0 (en) | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
GB9717807D0 (en) | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
GB9725244D0 (en) | 1997-11-29 | 1998-01-28 | Zeneca Ltd | Chemical compounds |
CA2333332A1 (en) | 1998-06-05 | 1999-12-16 | Astrazeneca Ab | Oxazolidinone derivatives, process for their preparation and pharmaceutical compositions containing them |
DE69933526D1 (de) * | 1998-12-07 | 2006-11-23 | Takasago Perfumery Co Ltd | Verfahren zur Herstellung von optisch aktiven Oxazolidinonderivate |
ES2194709T3 (es) | 1999-02-01 | 2003-12-01 | Upjohn Co | Procedimiento para preparar carbamatos de tetrahidrotiopiran-o-fluorados. |
US6297242B1 (en) | 1999-08-12 | 2001-10-02 | Ortho-Mcneil Pharmaceutical, Inc. | N-substituted amidine and guanidine oxazolidinone antibacterials and methods of use thereof |
US6608081B2 (en) * | 1999-08-12 | 2003-08-19 | Ortho-Mcneil Pharmaceutical, Inc. | Bicyclic heterocyclic substituted phenyl oxazolidinone antibacterials, and related compositions and methods |
US6413981B1 (en) | 1999-08-12 | 2002-07-02 | Ortho-Mcneil Pharamceutical, Inc. | Bicyclic heterocyclic substituted phenyl oxazolidinone antibacterials, and related compositions and methods |
GB9928568D0 (en) | 1999-12-03 | 2000-02-02 | Zeneca Ltd | Chemical compounds |
US6518285B2 (en) | 1999-12-21 | 2003-02-11 | Ortho Mcneil Pharmaceutical, Inc. | Piperidinyloxy and pyrrolidinyloxy oxazolidinone antibacterials |
AR027261A1 (es) * | 2000-02-02 | 2003-03-19 | Upjohn Co | Linezolid forma cristalina ii |
US6444813B2 (en) | 2000-02-02 | 2002-09-03 | Pharmacia & Upjohn Company | Linezolid-crystal form II |
MY127336A (en) * | 2000-03-22 | 2006-11-30 | Upjohn Co | Container for linezolid iv solution |
US6514529B2 (en) | 2000-03-22 | 2003-02-04 | Pharmacia & Upjohn Company | Oxazolidinone tablet formulation |
GB0009803D0 (en) * | 2000-04-25 | 2000-06-07 | Astrazeneca Ab | Chemical compounds |
JP2004501965A (ja) | 2000-06-30 | 2004-01-22 | ファルマシア・アンド・アップジョン・カンパニー | 細菌感染を治療するための組成物および方法 |
PE20020300A1 (es) * | 2000-08-22 | 2002-05-10 | Pharmacia Corp | Composicion de solucion de un farmaco antibiotico a base de oxazolidinona con mejoramiento de la carga de farmaco |
US6288239B1 (en) | 2000-09-19 | 2001-09-11 | Board Of Trustees Operating Michigan State University | 5-trityloxymethyl-oxazolidinones and process for the preparation thereof |
PE20020578A1 (es) | 2000-10-10 | 2002-08-14 | Upjohn Co | Una composicion de antibiotico topico para el tratamiento de infecciones oculares |
WO2002081470A1 (en) * | 2001-04-07 | 2002-10-17 | Astrazeneca Ab | Oxazolidinones containing a sulfonimid group as antibiotics |
ES2291465T3 (es) | 2001-04-20 | 2008-03-01 | PHARMACIA & UPJOHN COMPANY LLC | Procedimiento para preparar oxazolidinonas. |
ES2186550B2 (es) * | 2001-06-27 | 2003-11-16 | Vita Lab | Nuevos derivados de oxazolidinonas como antibacterianos. |
JP2005519996A (ja) * | 2001-10-18 | 2005-07-07 | ミシガン ステイト ユニバーシティー | オキサゾリジノン類の製造方法及びその使用方法 |
AR038576A1 (es) * | 2002-02-22 | 2005-01-19 | Pharmacia Corp | Formulaciones de drogas antibioticas oftalmicas que contienen un compuesto de ciclodextrina y cloruro de cetil piridinio |
US7128928B2 (en) * | 2002-02-22 | 2006-10-31 | Pharmacia Corporation | Ophthalmic formulation with novel gum composition |
AU2003278592A1 (en) | 2003-10-16 | 2005-04-27 | Symed Labs Limited | A novel crystalline form of linezolid |
PL1737850T3 (pl) * | 2004-04-19 | 2008-02-29 | Symed Labs Ltd | Nowy sposób wytwarzania linezolidu i związków pokrewnych |
ATE429423T1 (de) | 2004-07-20 | 2009-05-15 | Symed Labs Ltd | Neue zwischenprodukte für linezolid und verwandte verbindungen |
CA2648178A1 (en) * | 2006-04-07 | 2007-10-18 | Pfizer Products Inc. | Process for preparing linezolid |
CN100395270C (zh) * | 2006-05-25 | 2008-06-18 | 湖北大学 | 线型聚苯乙烯支载的(4s)-5,5-二取代基噁唑烷酮及其制备方法和用途 |
EP2033960A3 (de) * | 2007-09-04 | 2009-04-29 | Dipharma Francis S.r.l. | Kristalline Linezolidhydratform und Linezolidsalze |
WO2009032294A2 (en) * | 2007-09-06 | 2009-03-12 | Teva Pharmaceutical Industries Ltd. | Processes for the preparation of a linezolid intermediate, linezolid hydroxide |
EP2163547A1 (de) | 2008-09-16 | 2010-03-17 | Unión Químico Farmacéutica, S.A. (UQUIFA) | Verfahren für die Herstellung eines antibakteriellen Oxazolidinon-Wirkstoffs und Zwischenprodukte davon |
JP5561462B2 (ja) * | 2009-09-17 | 2014-07-30 | 日東化成株式会社 | 漁網防汚塗料組成物、該組成物を用いて形成される防汚塗膜、該塗膜の形成方法、および該塗膜を表面に有する漁網、漁網用具又は水中構造物 |
WO2011077310A1 (en) | 2009-12-26 | 2011-06-30 | Alembic Limited | Process for the preparation of linezolid |
EP2521723A1 (de) | 2010-01-04 | 2012-11-14 | Enantia, S.L. | Verfahren zur herstellung von rivaroxaban und zwischenprodukten davon |
EP2603505A1 (de) | 2010-08-11 | 2013-06-19 | Synthon BV | Verfahren zur herstellung von linezolid |
EP2603506A1 (de) | 2010-08-11 | 2013-06-19 | Synthon BV | Verfahren zur herstellung von linezolid |
EP2635589A1 (de) | 2010-11-03 | 2013-09-11 | Wockhardt Limited | Verfahren zur herstellung von phosphorsäure-mono- l- {[4- (s) -5- (acetylaminomethyl) - 2 - oxo - oxazolidin- - 3 yl] - 2, 6 -} difluorphenyl - 4 - methoxymethylpiperidin- 4 - yl)-ester |
US9567307B2 (en) * | 2011-01-07 | 2017-02-14 | The Regents Of The University Of California | Amination of aryl alcohol derivatives |
CN102153521B (zh) * | 2011-01-31 | 2012-09-12 | 宁波市鄞州百特佳医药科技有限公司 | 一种用于制备利奈唑胺的中间体及其制备方法 |
CN103402990A (zh) | 2011-02-24 | 2013-11-20 | 李药业有限公司 | 无水利奈唑胺晶型-ii |
PT2595968E (pt) * | 2011-02-24 | 2015-12-31 | Lee Pharma Ltd | Novo processo de preparação de linezolide e seus novos intermediários |
CN102321042B (zh) * | 2011-07-18 | 2013-12-04 | 苏州敬业医药化工有限公司 | 3-取代苯基-5-羟甲基噁唑烷-2-酮的制备方法 |
CN102311402B (zh) * | 2011-07-18 | 2013-08-21 | 苏州敬业医药化工有限公司 | 3-取代苯基-5-羟甲基噁唑烷-2-酮的制备方法 |
WO2013072923A1 (en) | 2011-09-19 | 2013-05-23 | Cadila Healthcare Limited | Process for the preparation of crystalline linezolid |
EP2852580A1 (de) | 2012-01-24 | 2015-04-01 | Jubilant Life Sciences Ltd. | Verbessertes verfahren zur herstellung von stabiler kristalliner form-i von linezolid, im wesentlichen frei von lösungsmittelresten |
CN103626712B (zh) * | 2012-08-23 | 2016-06-01 | 重庆药友制药有限责任公司 | 一种用于制备利奈唑胺的中间体及其制备方法 |
ES2603252T3 (es) | 2012-11-09 | 2017-02-24 | Synthon Bv | Proceso para preparar linezolid |
WO2015173664A1 (en) | 2014-05-14 | 2015-11-19 | Wockhardt Limited | Process for the preparation of (5s)-n-{3-[3,5-difluoro-4-(4-hydroxy-4-methoxymethyl-piperidin-1-yl)-phenyl]-2-oxo-oxazolidin-5-ylmethyl}-acetamide |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA681830A (en) * | 1964-03-10 | X. Markley Francis | Process for 5-(aryloxymethyl)-2-oxazolidinones | |
US3547951A (en) * | 1969-06-17 | 1970-12-15 | Waldo R Hardie | 1,3-dioxolan-4-yl-alkyl guanidines |
FR2315925A1 (fr) * | 1975-07-04 | 1977-01-28 | Nippon Chemiphar Co | Nouveaux derives de 5-benzyle-2-oxazolidone, leur procede de preparation et leur application en therapeutique |
FR2356422A1 (fr) * | 1976-03-01 | 1978-01-27 | Delalande Sa | Nouveaux hydroxymethyl-5 oxazolidinone-2, leur procede de preparation et leur application en therapeutique |
LU80081A1 (fr) * | 1977-08-26 | 1979-05-15 | Delalande Sa | Nouvelles hydroxymethyl-5 oxazolidinones-2,leur procede de preparation et leur application therapeutique |
JPS6014032B2 (ja) * | 1978-01-20 | 1985-04-11 | 日本ケミフア株式会社東京 | 5‐フエネチル‐2‐オキサゾリドン誘導体およびその製法 |
US4340606A (en) * | 1980-10-23 | 1982-07-20 | E. I. Du Pont De Nemours And Company | 3-(p-Alkylsulfonylphenyl)oxazolidinone derivatives as antibacterial agents |
FR2500450A1 (fr) * | 1981-02-25 | 1982-08-27 | Delalande Sa | Nouveaux derives aminomethyl-5 oxazolidiniques, leur procede de preparation et leur application en therapeutique |
US4461773A (en) * | 1982-09-15 | 1984-07-24 | E. I. Dupont De Nemours And Company | P-Oxooxazolidinylbenzene compounds as antibacterial agents |
US4948801A (en) * | 1988-07-29 | 1990-08-14 | E. I. Du Pont De Nemours And Company | Aminomethyloxooxazolidinyl arylbenzene derivatives useful as antibacterial agents |
US5225565A (en) * | 1988-09-15 | 1993-07-06 | The Upjohn Company | Antibacterial 3-(fused-ring substituted)phenyl-5β-amidomethyloxazolidin-2-ones |
US5182403A (en) * | 1988-09-15 | 1993-01-26 | The Upjohn Company | Substituted 3(5'indazolyl) oxazolidin-2-ones |
US5164510A (en) * | 1988-09-15 | 1992-11-17 | The Upjohn Company | 5'Indolinyl-5β-amidomethyloxazolidin-2-ones |
US5231188A (en) * | 1989-11-17 | 1993-07-27 | The Upjohn Company | Tricyclic [6.5.51]-fused oxazolidinone antibacterial agents |
JP2908510B2 (ja) * | 1990-04-20 | 1999-06-21 | イハラケミカル工業株式会社 | ベンジルアミン類の製造方法 |
EP0677515A1 (de) * | 1991-09-05 | 1995-10-18 | Nippon Paint Co., Ltd. | Verfahren zur Herstellung von 2-Oxazolidinone Derivaten |
DE69216251T2 (de) * | 1991-11-01 | 1997-05-15 | Pharmacia & Upjohn Co., Kalamazoo, Mich. | Substituierte aryl- und heteroaryl-phenyloxazolidinone |
SK283420B6 (sk) * | 1992-05-08 | 2003-07-01 | Pharmacia & Upjohn Company | Antimikrobiálne oxazolidinóny obsahujúce substituované diazínové skupiny |
MY115155A (en) * | 1993-09-09 | 2003-04-30 | Upjohn Co | Substituted oxazine and thiazine oxazolidinone antimicrobials. |
JPH0873455A (ja) * | 1994-03-15 | 1996-03-19 | Upjohn Co:The | オキサゾリジノン誘導体及びこれを有効成分とする医薬組成物 |
ES2162941T3 (es) * | 1994-10-26 | 2002-01-16 | Upjohn Co | Compuestos antimicrobianos de feniloxazolidinona. |
KR100392216B1 (ko) * | 1994-11-15 | 2003-10-17 | 파마시아 앤드 업존 캄파니 | 이환상옥사진및티아진옥사졸리디논항세균물질 |
ATE204874T1 (de) * | 1995-05-11 | 2001-09-15 | Upjohn Co | Spirocyclische und bicyclische diazinyl- und carbazinyloxazolidinone |
-
1997
- 1997-03-28 SK SK1336-98A patent/SK284703B6/sk unknown
- 1997-03-28 AT AT97915865T patent/ATE209193T1/de not_active IP Right Cessation
- 1997-03-28 DK DK01302264T patent/DK1114819T3/da active
- 1997-03-28 PT PT01302264T patent/PT1114819E/pt unknown
- 1997-03-28 CZ CZ2007-88A patent/CZ200788A3/cs unknown
- 1997-03-28 WO PCT/US1997/003458 patent/WO1997037980A1/en active IP Right Grant
- 1997-03-28 SI SI9730273T patent/SI0892792T1/xx unknown
- 1997-03-28 EP EP97915865A patent/EP0892792B1/de not_active Expired - Lifetime
- 1997-03-28 CN CNB011330031A patent/CN1167701C/zh not_active Expired - Fee Related
- 1997-03-28 HU HU0500044A patent/HUP0500044A3/hu unknown
- 1997-03-28 KR KR10-2004-7009934A patent/KR100530297B1/ko not_active IP Right Cessation
- 1997-03-28 JP JP9536189A patent/JP2000508312A/ja not_active Ceased
- 1997-03-28 ES ES97915865T patent/ES2166073T3/es not_active Expired - Lifetime
- 1997-03-28 RU RU98120398/04A patent/RU2176643C2/ru not_active IP Right Cessation
- 1997-03-28 EP EP01302264A patent/EP1114819B1/de not_active Expired - Lifetime
- 1997-03-28 DK DK97915865T patent/DK0892792T3/da active
- 1997-03-28 CZ CZ0287198A patent/CZ298060B6/cs not_active IP Right Cessation
- 1997-03-28 AU AU23182/97A patent/AU706117B2/en not_active Ceased
- 1997-03-28 CN CNB031594743A patent/CN1319952C/zh not_active Expired - Fee Related
- 1997-03-28 ES ES01302264T patent/ES2298198T3/es not_active Expired - Lifetime
- 1997-03-28 NZ NZ332278A patent/NZ332278A/xx unknown
- 1997-03-28 DE DE69709718T patent/DE69709718T2/de not_active Expired - Fee Related
- 1997-03-28 SG SG9905133A patent/SG85683A1/en unknown
- 1997-03-28 AT AT01302264T patent/ATE383347T1/de not_active IP Right Cessation
- 1997-03-28 CN CN97193658A patent/CN1082953C/zh not_active Expired - Fee Related
- 1997-03-28 PT PT97915865T patent/PT892792E/pt unknown
- 1997-03-28 CA CA002248143A patent/CA2248143C/en not_active Expired - Fee Related
- 1997-03-28 DE DE69738457T patent/DE69738457T2/de not_active Expired - Fee Related
- 1997-03-28 PL PL329295A patent/PL192691B1/pl not_active IP Right Cessation
- 1997-03-28 US US08/828,923 patent/US5837870A/en not_active Expired - Fee Related
- 1997-04-02 TW TW086104216A patent/TW449593B/zh not_active IP Right Cessation
- 1997-04-08 ZA ZA972983A patent/ZA972983B/xx unknown
-
1998
- 1998-10-09 NO NO19984737A patent/NO311837B1/no unknown
-
1999
- 1999-09-03 HK HK99103839A patent/HK1018785A1/xx not_active IP Right Cessation
-
2001
- 2001-10-26 NO NO20015253A patent/NO312728B1/no unknown
-
2004
- 2004-06-16 HK HK04104332A patent/HK1061241A1/xx not_active IP Right Cessation
-
2008
- 2008-03-04 JP JP2008053675A patent/JP2008239621A/ja not_active Withdrawn
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