ATE365171T1 - Verfahren zur herstellung einer epoxyverbindung - Google Patents
Verfahren zur herstellung einer epoxyverbindungInfo
- Publication number
- ATE365171T1 ATE365171T1 AT96945103T AT96945103T ATE365171T1 AT E365171 T1 ATE365171 T1 AT E365171T1 AT 96945103 T AT96945103 T AT 96945103T AT 96945103 T AT96945103 T AT 96945103T AT E365171 T1 ATE365171 T1 AT E365171T1
- Authority
- AT
- Austria
- Prior art keywords
- sup
- group
- chr
- hydroxyalkyl
- hydroxycarbonyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 239000004593 Epoxy Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000004104 aryloxy group Chemical group 0.000 abstract 3
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 3
- 125000001475 halogen functional group Chemical group 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 3
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical group O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 abstract 3
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 3
- 125000002252 acyl group Chemical group 0.000 abstract 2
- 125000005041 acyloxyalkyl group Chemical group 0.000 abstract 2
- 125000002837 carbocyclic group Chemical group 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- JUKPWJGBANNWMW-VWBFHTRKSA-N eplerenone Chemical compound C([C@@H]1[C@]2(C)C[C@H]3O[C@]33[C@@]4(C)CCC(=O)C=C4C[C@H]([C@@H]13)C(=O)OC)C[C@@]21CCC(=O)O1 JUKPWJGBANNWMW-VWBFHTRKSA-N 0.000 abstract 1
- 229960001208 eplerenone Drugs 0.000 abstract 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J21/001—Lactones
- C07J21/003—Lactones at position 17
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
- C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
- C07J53/002—Carbocyclic rings fused
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/001—Oxiranes
- C07J71/0015—Oxiranes at position 9(11)
-
- 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
- C12P33/00—Preparation of steroids
- C12P33/005—Degradation of the lateral chains at position 17
-
- 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
- C12P33/00—Preparation of steroids
- C12P33/06—Hydroxylating
- C12P33/08—Hydroxylating at 11 position
- C12P33/10—Hydroxylating at 11 position at 11 alpha-position
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US845595P | 1995-12-11 | 1995-12-11 | |
| US08/763,910 US5981744A (en) | 1995-12-11 | 1996-12-11 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE365171T1 true ATE365171T1 (de) | 2007-07-15 |
Family
ID=26678218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96945103T ATE365171T1 (de) | 1995-12-11 | 1996-12-11 | Verfahren zur herstellung einer epoxyverbindung |
Country Status (12)
| Country | Link |
|---|---|
| US (13) | US5981744A (de) |
| EP (1) | EP0973791B1 (de) |
| JP (2) | JP4146897B2 (de) |
| CN (1) | CN100384866C (de) |
| AT (1) | ATE365171T1 (de) |
| DE (1) | DE69637140T2 (de) |
| DK (1) | DK0973791T3 (de) |
| EA (1) | EA009176B1 (de) |
| ES (1) | ES2287943T3 (de) |
| IL (2) | IL124631A (de) |
| PT (1) | PT973791E (de) |
| WO (1) | WO1997021720A2 (de) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050267302A1 (en) * | 1995-12-11 | 2005-12-01 | G.D. Searle & Co. | Eplerenone crystalline form exhibiting enhanced dissolution rate |
| US20020038021A1 (en) * | 1995-12-11 | 2002-03-28 | Barton Kathleen P. | Eplerenone crystalline form exhibiting enhanced dissolution rate |
| US20020045746A1 (en) * | 1995-12-11 | 2002-04-18 | Barton Kathleen P. | Eplerenone crystalline form |
| CN100384866C (zh) | 1995-12-11 | 2008-04-30 | G·D·瑟尔公司 | 制备7α-羧基9,11-环氧甾族化合物的方法和其中使用的中间体以及烯双键环氧化作用的一般方法 |
| PT944644E (pt) * | 1996-12-11 | 2003-02-28 | Searle & Co | Processos para a preparacao de esteroides 9,11-epoxi e intermediarios uteis para esse efeito |
| EP1223174A3 (de) * | 1996-12-11 | 2005-03-16 | G.D. Searle & Co. | Verfahren zur Herstellung von 3-Keto-7alpha-alkoxycarbonyl- Delta4,5-steroiden sowie Zwischenprodukte davon |
| US6887991B1 (en) | 1996-12-11 | 2005-05-03 | G. D. Searle & Company | Processes for preparation of 9, 11-epoxy steroids and intermediates useful therein |
| CA2669753C (en) * | 1999-09-30 | 2012-06-26 | Hollis-Eden Pharmaceuticals, Inc. | Therapeutic treatment of androgen receptor driven conditions |
| EA008449B1 (ru) * | 1999-12-08 | 2007-06-29 | Фармация Корпорейшн | Кристаллическая форма эплеренона |
| US20030083493A1 (en) * | 1999-12-08 | 2003-05-01 | Barton Kathleen P. | Eplerenone drug substance having high phase purity |
| US6716829B2 (en) | 2000-07-27 | 2004-04-06 | Pharmacia Corporation | Aldosterone antagonist and cyclooxygenase-2 inhibitor combination therapy to prevent or treat inflammation-related cardiovascular disorders |
| US7235655B2 (en) | 2002-03-22 | 2007-06-26 | Pharmacia & Upjohn Company | Processes to prepare eplerenone |
| EP1490390A2 (de) * | 2002-03-22 | 2004-12-29 | Pharmacia Corporation | C-17-spirolactonisierung und 6,7-oxidation von steroiden |
| US20070066579A1 (en) * | 2002-08-16 | 2007-03-22 | White Michael J | 5-androsten-3beta-ol steroid intermediates and processs for their preparation |
| MXPA05001857A (es) * | 2002-08-16 | 2005-06-03 | Upjohn Co | Intermedios esteroideos de 5-androsten-38-ol y procedimientos para su preparacion. |
| AU2003213807A1 (en) * | 2002-11-06 | 2004-06-03 | Pharmacia & Upjohn Company Llc | Processes for preparing 7-carboxy substituted steroids |
| TWI280133B (en) * | 2002-11-07 | 2007-05-01 | Upjohn Co | Process for preparing C-7 substituted steroids |
| CL2004000574A1 (es) * | 2003-03-21 | 2005-02-11 | Pharmacia Corp Sa Organizada B | Proceso para preparar un compuesto 17-espirolactona o la sal de lactona abierta por carbonilacion del correspondiente 17-alquenil o alquinil derivado, los intermediarios que se usan y su proceso de obtencion. |
| US20040265948A1 (en) * | 2003-06-27 | 2004-12-30 | White Michael Jon | Microbial method for hydrolysis and oxidation of androst-5-ene and pregn-5-ene steroid esters |
| WO2005016912A1 (en) * | 2003-08-19 | 2005-02-24 | Pfizer Inc. | An efficient microbial preparation of capravirine metabolites m4 and m5 |
| CN1934126A (zh) * | 2004-03-22 | 2007-03-21 | 法玛西雅厄普约翰有限责任公司 | 9,11环氧甾族化合物的改进制备方法 |
| CN1321128C (zh) * | 2005-07-15 | 2007-06-13 | 浙江医药股份有限公司新昌制药厂 | 孕甾-4-烯-7,21-二甲酸,9,11-环氧-17-羟基-3-氧代,γ-内酯,甲酯,(7α,11α,17α)-的制备方法 |
| WO2007025780A2 (en) * | 2005-09-02 | 2007-03-08 | Recordati Ireland Limited | Aldosterone receptor antagonists |
| WO2008045323A2 (en) * | 2006-10-06 | 2008-04-17 | Health Research Inc. | Method for determination of dht levels in tissue samples |
| US20080242856A1 (en) * | 2007-04-02 | 2008-10-02 | Funci Biotechnology Co., Ltd. | Extracts of taiwanofungus camphoratus with a capacity for inhibiting the activity of matrix metalloproteinases and method for preparing the same |
| HU227304B1 (en) * | 2007-07-04 | 2011-02-28 | Richter Gedeon Nyrt | Process for producing 9alpha-hydroxy-steroids |
| EP2367808A4 (de) * | 2008-11-25 | 2012-05-09 | Evestra Inc | PROGESTATIVE 3-(6,6-ETHYLEN-17b-HYDROXY-3-OXO-17a-PREGNA-4-EN-17a-YL) PROPIONSÄURE-g-LACTONE |
| ES2641144T3 (es) | 2010-05-10 | 2017-11-07 | Inserm (Institut National De La Santé Et De La Recherche Medicale) | Métodos y composiciones para el tratamiento de la acumulación de líquido en y/o bajo la retina |
| US9241944B2 (en) | 2010-06-16 | 2016-01-26 | Institut National De La Santé Et De La Recherche Médicale (Inserm) | Methods and compositions for stimulating reepithelialisation during wound healing |
| CN104262450A (zh) * | 2014-09-19 | 2015-01-07 | 江苏嘉逸医药有限公司 | 依普利酮的制备及精制方法 |
| EP3009443B1 (de) | 2014-10-17 | 2018-09-12 | INDUSTRIALE CHIMICA S.r.l. | Verfahren zur herstellung von 7alfa-(methoxycarbonyl)-3-oxo-17alfa-pregn-4,9(11)-dien-21,17-carbolacton, nützliches zwischenprodukt zur synthese von molekülen mit pharmakologischer wirkung |
| WO2016063269A1 (en) | 2014-10-20 | 2016-04-28 | Prendergast Patrick T | Use of antagonists to the nuclear steroid receptor alone or in combination as direct antiviral agents to inhibit alphavirus, togaviridae, arenaviridae, filoviridae, bunyaviridae, flaviviridae and rhabdoviridae |
| WO2017055248A1 (en) | 2015-09-28 | 2017-04-06 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods and pharmaceutical compositions for the treatment of heart failure |
| US20180280414A1 (en) | 2015-10-13 | 2018-10-04 | Inserm (Institut National De La Sante Et De La Recherche Medicale) | Methods and pharmaceutical compositions for the treatment of choroidal neovascularisation |
| CN105753930A (zh) * | 2016-03-30 | 2016-07-13 | 北京万全德众医药生物技术有限公司 | 依普利酮的一种合成方法 |
| WO2018019843A1 (en) | 2016-07-26 | 2018-02-01 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Antagonist of mineralocorticoid receptor for the treatment of osteoarthritis |
| CN106501388A (zh) * | 2016-09-22 | 2017-03-15 | 北京万全德众医药生物技术有限公司 | 一种用气相色谱法分离测定依普利酮中三氯乙酰胺的方法 |
| CN108085359B (zh) * | 2016-11-22 | 2020-07-24 | 保定九孚生化有限公司 | 一种11α-羟基-4-烯-3,17-雄甾二酮的生产方法 |
| CN110698529A (zh) * | 2019-11-19 | 2020-01-17 | 湖南新合新生物医药有限公司 | 一种依普利酮中间体△9,11烯酯的制备方法 |
| WO2023031277A1 (en) | 2021-08-31 | 2023-03-09 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods for the treatment of ocular rosacea |
| CN114235976B (zh) * | 2021-11-09 | 2023-11-03 | 暨南大学 | 一种含氮杂环有机化合物中间产物的合成和分析方法 |
| US12060148B2 (en) | 2022-08-16 | 2024-08-13 | Honeywell International Inc. | Ground resonance detection and warning system and method |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2602769A (en) * | 1952-02-23 | 1952-07-08 | Upjohn Co | Oxygenation of steroids by mucorales fungi |
| US2691030A (en) * | 1952-03-28 | 1954-10-05 | Upjohn Co | 11 alpha-hydroxy-6-dehydroprogesterone and esters thereof |
| US3053856A (en) * | 1958-10-29 | 1962-09-11 | Shell Oil Co | Epoxidation of ethylenic compounds with peroxycarboximidic acids |
| US3095412A (en) * | 1961-12-19 | 1963-06-25 | Searle & Co | 9alpha, 11alpha-epoxy and 11beta-chloro-9alpha-hydroxy 17alpha-(2-carboxyethyl)-17beta-hydroxyandrost-4-en-3-one gamma-lactones and delta1 and delta6 analogs |
| US3120515A (en) * | 1962-05-31 | 1964-02-04 | Sterling Drug Inc | 5-cyano steroids, their preparation, and derivatives thereof |
| US3200113A (en) * | 1963-01-09 | 1965-08-10 | Sterling Drug Inc | 7-cyano steroids and derivatives thereof |
| US3300489A (en) * | 1964-07-24 | 1967-01-24 | Smith Kline French Lab | Steroidal c-17 spirolactones and processes and intermediates used in the preparation thereof |
| US3413288A (en) * | 1965-07-07 | 1968-11-26 | Parke Davis & Co | Process for the production of steroidal c-17 spirolactones |
| US3741990A (en) * | 1969-07-28 | 1973-06-26 | Upjohn Co | Organic compounds and processes |
| US3759791A (en) * | 1970-12-10 | 1973-09-18 | Searle & Co | Selective microbiological preparation of androst-4-ene-3,17-dione |
| DE2404948C2 (de) * | 1973-02-06 | 1983-04-14 | Roussel-Uclaf, 75007 Paris | 7α-Acylthio-Steroidspirolactonderivate |
| FR2216273B1 (de) * | 1973-02-06 | 1977-07-22 | Roussel Uclaf | |
| GB1455220A (de) * | 1973-09-14 | 1976-11-10 | Searle & Co | |
| DE2349022A1 (de) * | 1973-09-26 | 1975-04-10 | Schering Ag | Neue d-homo-steroide |
| FR2260569B1 (de) | 1974-02-08 | 1978-06-16 | Ugine Kuhlmann | |
| US3972871A (en) * | 1975-09-22 | 1976-08-03 | G. D. Searle & Co. | 6β,17-Dihydroxy-7α-(lower alkoxy)carbonyl-3-oxo-17α-pregn-4-ene-21-carboxylic acid γ-lactones and congeners |
| CH631462A5 (de) * | 1976-03-05 | 1982-08-13 | Schering Ag | Verfahren zur herstellung von neuen steroiden der androstan- oder oestranreihe. |
| US4069219A (en) | 1976-12-27 | 1978-01-17 | G. D. Searle & Co. | 7ξ-(Alkoxycarbonyl)-6ξ-alkyl/halo-17-hydroxy-3-oxo-17α-pregn-4-ene-21-carboxylic acid γ-lactones and corresponding 21-carboxylic acids, their salts, and esters |
| YU41412B (en) * | 1978-08-15 | 1987-04-30 | Gist Brocades Nv | Process for obtaining 17 beta-hydroxy -3-dxo-17 alpha-pregn-4-en-21-carboxylic acid |
| US4270994A (en) | 1980-02-20 | 1981-06-02 | G. D. Searle & Co. | Electrochemical dehydrogenation of steroidal Δ3,5 enol ethers under basic conditions to provide steroidal Δ4,6 dienones |
| JPS56120697A (en) * | 1980-02-28 | 1981-09-22 | Mitsubishi Chem Ind Ltd | Preparation of 4,6-diene-3-oxosteroid |
| JPS58179498A (ja) * | 1982-04-13 | 1983-10-20 | Dainippon Ink & Chem Inc | 微生物による11α−ヒドロキシル化アンドロスタン系化合物の製造方法 |
| US4559332A (en) * | 1983-04-13 | 1985-12-17 | Ciba Geigy Corporation | 20-Spiroxanes and analogues having an open ring E, processes for their manufacture, and pharmaceutical preparations thereof |
| EP0123734A1 (de) * | 1983-04-29 | 1984-11-07 | Gist-Brocades N.V. | 17-(Isocyano-sulfonylmethylen)-Steroide, 17-(Formamido-sulfonylmethylen)-Steroide und ihre Herstellung |
| US4670551A (en) * | 1984-06-21 | 1987-06-02 | Ciba-Geigy Corporation | Epoxy steroids |
| NZ222103A (en) | 1986-10-10 | 1990-08-28 | Gist Brocades Nv | 9-alpha-hydroxy steroids and pharmaceutical preparations containing them |
| US5502222A (en) * | 1994-06-01 | 1996-03-26 | Schering Corporation | Process for preparing delta 9,11 and 21-chloro corticosteroids |
| US5565558A (en) * | 1994-12-30 | 1996-10-15 | Mccully; Kilmer S. | Thioretinaco ozonide and enhanced biological activity of thioretinaco ozonide in combination with interferon |
| CN100384866C (zh) | 1995-12-11 | 2008-04-30 | G·D·瑟尔公司 | 制备7α-羧基9,11-环氧甾族化合物的方法和其中使用的中间体以及烯双键环氧化作用的一般方法 |
-
1996
- 1996-12-11 CN CNB961999616A patent/CN100384866C/zh not_active Expired - Fee Related
- 1996-12-11 DE DE69637140T patent/DE69637140T2/de not_active Expired - Fee Related
- 1996-12-11 ES ES96945103T patent/ES2287943T3/es not_active Expired - Lifetime
- 1996-12-11 IL IL12463196A patent/IL124631A/en not_active IP Right Cessation
- 1996-12-11 WO PCT/US1996/020780 patent/WO1997021720A2/en not_active Ceased
- 1996-12-11 US US08/763,910 patent/US5981744A/en not_active Expired - Fee Related
- 1996-12-11 EA EA199800449A patent/EA009176B1/ru not_active IP Right Cessation
- 1996-12-11 EP EP96945103A patent/EP0973791B1/de not_active Expired - Lifetime
- 1996-12-11 PT PT96945103T patent/PT973791E/pt unknown
- 1996-12-11 DK DK96945103T patent/DK0973791T3/da active
- 1996-12-11 JP JP52230497A patent/JP4146897B2/ja not_active Expired - Fee Related
- 1996-12-11 AT AT96945103T patent/ATE365171T1/de not_active IP Right Cessation
-
1999
- 1999-02-08 US US09/246,204 patent/US6331622B1/en not_active Expired - Fee Related
- 1999-02-09 US US09/246,908 patent/US6180780B1/en not_active Expired - Fee Related
-
2000
- 2000-05-30 US US09/583,158 patent/US6335441B1/en not_active Expired - Fee Related
- 2000-05-30 US US09/583,137 patent/US6258946B1/en not_active Expired - Fee Related
-
2001
- 2001-04-03 US US09/826,406 patent/US20020016455A1/en not_active Abandoned
- 2001-04-04 US US09/826,434 patent/US20020019522A1/en not_active Abandoned
- 2001-08-07 US US09/923,977 patent/US6630587B2/en not_active Expired - Fee Related
- 2001-08-31 US US09/943,117 patent/US6586591B2/en not_active Expired - Fee Related
-
2003
- 2003-06-27 US US10/608,101 patent/US7038040B2/en not_active Expired - Fee Related
- 2003-09-26 US US10/672,680 patent/US6953851B2/en not_active Expired - Fee Related
-
2005
- 2005-06-20 US US11/156,418 patent/US7129345B2/en not_active Expired - Fee Related
-
2006
- 2006-04-27 IL IL175299A patent/IL175299A0/en unknown
- 2006-07-21 US US11/459,040 patent/US20070060746A1/en not_active Abandoned
-
2007
- 2007-10-12 JP JP2007265977A patent/JP2008100996A/ja not_active Withdrawn
Also Published As
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