ES2010775A6 - Procedimiento para la preparacion de derivados fosfatados de 4` -desmetilepipodofilotoxin glucosidos. - Google Patents
Procedimiento para la preparacion de derivados fosfatados de 4` -desmetilepipodofilotoxin glucosidos.Info
- Publication number
- ES2010775A6 ES2010775A6 ES8802434A ES8802434A ES2010775A6 ES 2010775 A6 ES2010775 A6 ES 2010775A6 ES 8802434 A ES8802434 A ES 8802434A ES 8802434 A ES8802434 A ES 8802434A ES 2010775 A6 ES2010775 A6 ES 2010775A6
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- aralkyl
- compound
- glucosidos
- desmetilepipodofilotoxin
- 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
Links
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 206010028980 Neoplasm Diseases 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000002246 antineoplastic agent Substances 0.000 abstract 1
- 201000011510 cancer Diseases 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 229930182478 glucoside Natural products 0.000 abstract 1
- 150000008131 glucosides Chemical class 0.000 abstract 1
- 208000025113 myeloid leukemia Diseases 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/24—Condensed ring systems having three or more rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Cable Accessories (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS FOSFATADOS DE 4''-DESMETILEPIPODOFILOTOXIN GLUCOSIDOS, DE FORMULA (V), DONDE R6 ES H, R1 ES ACIDO C1-10, ALQUENILO C2-10, CICLOALQUILO C5-6, 2-FURILO, 2-TIENILO, ARILO C6-10, ARALQUILO C7-14, ARALQUILO C8-14, DONDE LOS ANILLOS AROMATICOS PUEDEN ESTAR OPCIONALMENTE SUSTITUIDOS O R1 Y R6 Y EL CARBONO AL QUE ESTAN ENLAZADOS FORMAN UN GRUPO CICLOALQUILO C5-6; X ES O O S; R7 Y R8 SON H, ALQUILO C1-5, CICLOALQUILO C3-6, ARILO C6-10, ARALQUILO C7-14, OPCIONALMENTE SUSTITUIDOS. EL PROCEDIMIENTO COMPRENDE LA REACCION DE UN COMPUESTO (IX) CON P(X)CL3 PARA FORMAR UN INTERMEDIO (VIII) QUE PUEDE SER: A) HIDROLIZADO PARA FORMAR UN COMPUESTO (V) DONDE R7 Y R8 SON H; O B) COMBINADO CON AL MENOS UN EQUIVALENTE DE R7OH Y R8OH. OPCIONALMENTE EL COMPUESTO (IX) PUEDE SER PROTEGIDO EN SU GRUPO FOSFATO. LOS COMPUESTOS DE FORMULA (V) SON AGENTES ANTITUMORALES ADECUADOS PARA EL TRATAMIENTO DE DIVERSOS TIPOS DE CANCER, LEUCEMIA NO LINFOCITICA Y ENFERMEDAD DE HODKIN. ADEMAS, SUS SALES FARMACEUTICAS SON MAS SOLUBLES EN AGUA QUE LAS DE OTROS GLUCOSIDOS SIMILARES CONOCIDOS.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8149387A | 1987-08-04 | 1987-08-04 | |
| US07/199,731 US4904768A (en) | 1987-08-04 | 1988-05-27 | Epipodophyllotoxin glucoside 4'-phosphate derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2010775A6 true ES2010775A6 (es) | 1989-12-01 |
Family
ID=26765636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES8802434A Expired ES2010775A6 (es) | 1987-08-04 | 1988-08-03 | Procedimiento para la preparacion de derivados fosfatados de 4` -desmetilepipodofilotoxin glucosidos. |
Country Status (34)
| Country | Link |
|---|---|
| US (3) | US4904768A (es) |
| JP (1) | JPH0699465B2 (es) |
| KR (1) | KR900006230B1 (es) |
| CN (1) | CN1027169C (es) |
| AT (1) | AT398974B (es) |
| BE (1) | BE1002982A4 (es) |
| CA (1) | CA1310637C (es) |
| CH (1) | CH676716A5 (es) |
| CY (1) | CY1625A (es) |
| CZ (1) | CZ286893B6 (es) |
| DD (2) | DD299067A5 (es) |
| DE (1) | DE3826562A1 (es) |
| DK (2) | DK169344B1 (es) |
| ES (1) | ES2010775A6 (es) |
| FI (1) | FI87790C (es) |
| FR (1) | FR2622193B1 (es) |
| GB (1) | GB2207674B (es) |
| GR (1) | GR1000490B (es) |
| HK (1) | HK6392A (es) |
| HU (3) | HU208147B (es) |
| IE (1) | IE61040B1 (es) |
| IL (1) | IL87290A (es) |
| IT (1) | IT1226825B (es) |
| LU (2) | LU87290A1 (es) |
| MX (1) | MX173843B (es) |
| MY (1) | MY104321A (es) |
| NL (2) | NL192683C (es) |
| NO (4) | NO170284C (es) |
| NZ (1) | NZ225615A (es) |
| PT (1) | PT88186B (es) |
| SE (1) | SE502214C2 (es) |
| SG (1) | SG101291G (es) |
| SK (1) | SK541288A3 (es) |
| YU (3) | YU143688A (es) |
Families Citing this family (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5191071A (en) * | 1987-08-21 | 1993-03-02 | Novo Nordisk A/S | Monoesters of glycosides and a process for enzymatic preparation thereof |
| US4965348A (en) * | 1989-05-19 | 1990-10-23 | Bristol-Myers Company | Dimeric epipodophyllotoxin glucoside derivatives |
| US5036055A (en) * | 1989-06-07 | 1991-07-30 | Bristol-Myers Company | Acylated derivatives of etoposide |
| US5066645A (en) * | 1989-09-01 | 1991-11-19 | Bristol-Myers Company | Epipodophyllotoxin altroside derivatives |
| US6610299B1 (en) | 1989-10-19 | 2003-08-26 | Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
| US7241595B2 (en) | 1989-10-20 | 2007-07-10 | Sanofi-Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
| US6475486B1 (en) | 1990-10-18 | 2002-11-05 | Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
| US5552154A (en) | 1989-11-06 | 1996-09-03 | The Stehlin Foundation For Cancer Research | Method for treating cancer with water-insoluble s-camptothecin of the closed lactone ring form and derivatives thereof |
| US5034380A (en) * | 1989-11-20 | 1991-07-23 | Bristol-Myers Squibb Company | Alkoxymethylidene epipodophyllotoxin glucosides |
| US5081234A (en) * | 1990-04-30 | 1992-01-14 | Bristol-Myers Squibb Co. | 4'-demethylepipodophyllotoxin glycosides |
| US4997931A (en) * | 1990-06-11 | 1991-03-05 | Bristol-Myers Squibb Company | Epipodophyllotoxin glycosides |
| TW260671B (es) * | 1991-04-29 | 1995-10-21 | Bristol Myers Squibb Co | |
| IT1250692B (it) * | 1991-07-23 | 1995-04-21 | Procedimento per la preparazione di demetilepipodofillotossina- beta-d-glucosidi. | |
| US5648474A (en) * | 1991-10-08 | 1997-07-15 | Bristol-Myers Squibb | Crystalline etoposide 4'-phosphate diethanolate |
| CA2085520C (en) * | 1991-12-23 | 1996-07-16 | Uday Shankar Gogate | Stable hexahydrate of etoposide 4'-phosphate disodium salt |
| US6080751A (en) * | 1992-01-14 | 2000-06-27 | The Stehlin Foundation For Cancer Research | Method for treating pancreatic cancer in humans with water-insoluble S-camptothecin of the closed lactone ring form and derivatives thereof |
| JP3061476B2 (ja) * | 1992-04-24 | 2000-07-10 | 日本化薬株式会社 | エトポシド燐酸エステルの製造法 |
| US5459248A (en) * | 1993-11-04 | 1995-10-17 | Bristol-Myers Squibb Company | Process of preparing etoposide phosphate and etoposide |
| FR2725990B1 (fr) * | 1994-10-21 | 1997-01-10 | Pf Medicament | Derives hydrosolubles d'epipodophyllotoxine, leur procede de preparation, leur utilisation a titre de medicament, et leur utilisation destinee aux traitements anticancereux |
| US5942386A (en) * | 1995-06-07 | 1999-08-24 | Thomas Jefferson University | Anti-fungal agents and methods of identifying and using the same |
| AU726914B2 (en) | 1996-04-01 | 2000-11-23 | Epix Pharmaceuticals, Inc. | Bioactivated diagnostic imaging contrast agents |
| US6207673B1 (en) | 1997-03-12 | 2001-03-27 | The University Of North Carolina At Chapel Hill | Covalent conjugates of topoisomerase I and topoisomerase II inhibitors |
| WO1999032499A1 (en) * | 1997-12-23 | 1999-07-01 | Korea Research Institute Of Chemical Technology | 4'-O-DEMETHYL-EPIPODOPHYLLOTOXIN-β-D-GLUCOSIDE ACETAL DERIVATIVES |
| CA2385528C (en) | 1999-10-01 | 2013-12-10 | Immunogen, Inc. | Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agents |
| US6624317B1 (en) | 2000-09-25 | 2003-09-23 | The University Of North Carolina At Chapel Hill | Taxoid conjugates as antimitotic and antitumor agents |
| US6506739B1 (en) | 2001-05-01 | 2003-01-14 | Telik, Inc. | Bis-(N,N'-bis-(2-haloethyl)amino)phosphoramidates as antitumor agents |
| BR0206206A (pt) * | 2001-10-26 | 2005-01-11 | Centre Nat Rech Scient | Derivados de etoposide e análogos, e composições farmacêuticas contendo os mesmos |
| US7572442B2 (en) | 2002-07-15 | 2009-08-11 | Board Of Regents, The University Of Texas System | Selected antibody compositions for binding to aminophospholipids |
| CN1747747B (zh) * | 2003-01-06 | 2012-09-05 | 安吉奥开米公司 | 作为穿过血脑屏障的载体的抑酶肽及类似物 |
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| US20090016959A1 (en) * | 2005-02-18 | 2009-01-15 | Richard Beliveau | Delivery of antibodies to the central nervous system |
| CN101160403B (zh) * | 2005-02-18 | 2014-08-13 | 安吉奥开米公司 | 转运化合物穿过血脑屏障的分子 |
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| CN100410266C (zh) * | 2006-01-11 | 2008-08-13 | 重庆华邦制药股份有限公司 | 鬼臼毒素磷酸酯衍生物的合成方法 |
| JO2660B1 (en) | 2006-01-20 | 2012-06-17 | نوفارتيس ايه جي | Pi-3 inhibitors and methods of use |
| PE20070978A1 (es) * | 2006-02-14 | 2007-11-15 | Novartis Ag | COMPUESTOS HETEROCICLICOS COMO INHIBIDORES DE FOSFATIDILINOSITOL 3-QUINASAS (PI3Ks) |
| TW200808739A (en) * | 2006-04-06 | 2008-02-16 | Novartis Vaccines & Diagnostic | Quinazolines for PDK1 inhibition |
| GB0625283D0 (en) * | 2006-12-19 | 2007-01-24 | Cyclacel Ltd | Combination |
| US9365634B2 (en) * | 2007-05-29 | 2016-06-14 | Angiochem Inc. | Aprotinin-like polypeptides for delivering agents conjugated thereto to tissues |
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| MX2010005104A (es) | 2007-11-09 | 2010-08-04 | Peregrine Pharmaceuticals Inc | Composiciones de anticuerpo anti-factor de crecimiento endotelial vascular y metodos. |
| KR20100093129A (ko) | 2007-12-20 | 2010-08-24 | 노파르티스 아게 | Pi 3 키나제 억제제로서 사용되는 티아졸 유도체 |
| RU2518240C2 (ru) * | 2008-04-18 | 2014-06-10 | Ангиочем Инк. | Композиция, на основе гидрофобных агентов и способ ее получения(варианты) |
| US8921314B2 (en) | 2008-10-15 | 2014-12-30 | Angiochem, Inc. | Conjugates of GLP-1 agonists and uses thereof |
| RU2531591C2 (ru) | 2008-10-15 | 2014-10-20 | Ангиокем Инк. | Конъюгаты этопозида и доксорубицина для доставки лекарственных средств |
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| AU2010239069B2 (en) | 2009-04-20 | 2015-05-14 | Angiochem Inc | Treatment of ovarian cancer using an anticancer agent conjugated to an Angiopep-2 analog |
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| US8293753B2 (en) | 2009-07-02 | 2012-10-23 | Novartis Ag | Substituted 2-carboxamide cycloamino ureas |
| CN102762565A (zh) | 2010-02-22 | 2012-10-31 | 弗·哈夫曼-拉罗切有限公司 | 吡啶并[3,2-d]嘧啶PI3δ抑制剂化合物及使用方法 |
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| AR082418A1 (es) | 2010-08-02 | 2012-12-05 | Novartis Ag | Formas cristalinas de 1-(4-metil-5-[2-(2,2,2-trifluoro-1,1-dimetil-etil)-piridin-4-il]-tiazol-2-il)-amida de 2-amida del acido (s)-pirrolidin-1,2-dicarboxilico |
| CA2825605C (en) | 2011-01-31 | 2019-05-07 | Novartis Ag | Heterocyclic derivatives |
| US9617274B1 (en) | 2011-08-26 | 2017-04-11 | Demerx, Inc. | Synthetic noribogaine |
| PH12014500912A1 (en) | 2011-10-28 | 2014-06-09 | Novartis Ag | Novel purine derivatives and their use in the treatment of disease |
| EP2788003A4 (en) * | 2011-12-09 | 2015-05-27 | Demerx Inc | PHOSPHATESTER OF NORIBOGAIN |
| SG11201406550QA (en) | 2012-05-16 | 2014-11-27 | Novartis Ag | Dosage regimen for a pi-3 kinase inhibitor |
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| KR20160095035A (ko) | 2013-12-06 | 2016-08-10 | 노파르티스 아게 | 알파-이소형 선택성 포스파티딜이노시톨 3-키나제 억제제를 위한 투여 요법 |
| US10980892B2 (en) | 2015-06-15 | 2021-04-20 | Angiochem Inc. | Methods for the treatment of leptomeningeal carcinomatosis |
| KR20180073674A (ko) | 2015-11-02 | 2018-07-02 | 노파르티스 아게 | 포스파티딜이노시톨 3-키나제 억제제에 대한 투여 요법 |
| WO2018060833A1 (en) | 2016-09-27 | 2018-04-05 | Novartis Ag | Dosage regimen for alpha-isoform selective phosphatidylinositol 3-kinase inhibitor alpelisib |
| KR102378151B1 (ko) | 2020-05-11 | 2022-03-24 | 주식회사 제이앤씨사이언스 | 베타-아포피크로포도필린의 신규한 유도체 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1171314A (fr) * | 1955-05-13 | 1959-01-23 | Sandoz Ag | Produits de condensation de glucosides avec des composés carbonyliques et leur préparation |
| NL6613143A (es) * | 1965-09-21 | 1967-03-22 | ||
| CH464957A (de) * | 1965-12-14 | 1968-11-15 | Sandoz Ag | Verfahren zur Herstellung eines neuen Glucosids |
| CH481094A (de) * | 1966-12-13 | 1969-11-15 | Sandoz Ag | Verfahren zur Herstellung neuer Glucoside |
| CH514578A (de) * | 1968-02-27 | 1971-10-31 | Sandoz Ag | Verfahren zur Herstellung von Glucosiden |
| CH543502A (de) * | 1970-11-20 | 1973-10-31 | Sandoz Ag | Verfahren zur Herstellung neuer Glucoside |
| GB1395820A (en) * | 1971-06-05 | 1975-05-29 | Villax I | Preparation of 21-inorganic esters of corticosteroids and salts thereof |
| CH589668A5 (en) * | 1973-06-07 | 1977-07-15 | Sandoz Ag | Cytostatic (4')-demethyl substd. epipodophyllotoxin - prepd. from the corresp. glucopyranoside with (3)-thiophene-carboxaldehyde |
| FR2397425A1 (fr) * | 1977-07-11 | 1979-02-09 | Rhone Poulenc Ind | Nouveaux derives de la daunorubicine, leur preparation et les compositions qui les contiennent |
| EP0111058B1 (en) * | 1982-11-26 | 1987-11-04 | Nippon Kayaku Kabushiki Kaisha | Process for producing 4'-demethyl-epipodophyllotoxin-beta-d-ethylidene-glucoside and acyl-derivative thereof |
| US4567253A (en) * | 1984-02-03 | 1986-01-28 | Tony Durst | 2-Substituted derivatives of podophyllotoxin and etoposide |
| JPS60208910A (ja) * | 1984-03-31 | 1985-10-21 | Green Cross Corp:The | 水難溶性薬物・リン脂質複合体の製造方法 |
| JPS60246393A (ja) * | 1984-05-22 | 1985-12-06 | Nippon Kayaku Co Ltd | エトポシドの新規製造法 |
| US4739046A (en) * | 1985-08-19 | 1988-04-19 | Luzio Nicholas R Di | Soluble phosphorylated glucan |
| IL77334A (en) * | 1985-12-16 | 1991-04-15 | Univ Bar Ilan | Synthesis of 9-epipodophyllotoxin glucoside derivatives and some novel intermediates therefor |
| US4916217A (en) * | 1987-01-08 | 1990-04-10 | Bristol-Myers Company | Phosphorus containing derivatives of epipodophyllotoxin |
| JPS63192793A (ja) * | 1987-02-06 | 1988-08-10 | Nippon Kayaku Co Ltd | 4′−デメチル−エピポドフイロトキシン誘導体の新規エステル |
| US4874851A (en) * | 1987-07-01 | 1989-10-17 | Bristol-Meyers Company | 3',4'-dinitrogen substituted epipodophyllotoxin glucoside derivatives |
-
1988
- 1988-05-27 US US07/199,731 patent/US4904768A/en not_active Ceased
- 1988-07-21 MY MYPI88000819A patent/MY104321A/en unknown
- 1988-07-22 LU LU87290A patent/LU87290A1/fr active Protection Beyond IP Right Term
- 1988-07-25 YU YU01436/88A patent/YU143688A/xx unknown
- 1988-07-26 NO NO883299A patent/NO170284C/no not_active IP Right Cessation
- 1988-07-28 IT IT8821535A patent/IT1226825B/it active
- 1988-07-29 NZ NZ225615A patent/NZ225615A/en unknown
- 1988-07-29 FR FR8810258A patent/FR2622193B1/fr not_active Expired - Lifetime
- 1988-08-01 FI FI883596A patent/FI87790C/fi not_active IP Right Cessation
- 1988-08-01 IL IL87290A patent/IL87290A/xx not_active IP Right Cessation
- 1988-08-02 CZ CS19885412A patent/CZ286893B6/cs not_active IP Right Cessation
- 1988-08-02 SK SK5412-88A patent/SK541288A3/sk unknown
- 1988-08-03 KR KR1019880009910A patent/KR900006230B1/ko not_active Expired
- 1988-08-03 JP JP63194307A patent/JPH0699465B2/ja not_active Expired - Lifetime
- 1988-08-03 BE BE8800898A patent/BE1002982A4/fr not_active IP Right Cessation
- 1988-08-03 IE IE237888A patent/IE61040B1/en not_active IP Right Cessation
- 1988-08-03 HU HU905862A patent/HU208147B/hu unknown
- 1988-08-03 AT AT0195588A patent/AT398974B/de active
- 1988-08-03 DD DD88326917A patent/DD299067A5/de unknown
- 1988-08-03 PT PT88186A patent/PT88186B/pt not_active IP Right Cessation
- 1988-08-03 GB GB8818462A patent/GB2207674B/en not_active Expired - Lifetime
- 1988-08-03 HU HU884081A patent/HU202547B/hu unknown
- 1988-08-03 NL NL8801934A patent/NL192683C/nl not_active IP Right Cessation
- 1988-08-03 ES ES8802434A patent/ES2010775A6/es not_active Expired
- 1988-08-03 SE SE8802815A patent/SE502214C2/sv not_active IP Right Cessation
- 1988-08-03 DK DK434088A patent/DK169344B1/da not_active IP Right Cessation
- 1988-08-03 DD DD88318652A patent/DD274423A5/de unknown
- 1988-08-04 DE DE3826562A patent/DE3826562A1/de active Granted
- 1988-08-04 CH CH2962/88A patent/CH676716A5/de not_active IP Right Cessation
- 1988-08-04 CA CA000573861A patent/CA1310637C/en not_active Expired - Lifetime
- 1988-08-04 GR GR880100512A patent/GR1000490B/el not_active IP Right Cessation
-
1989
- 1989-12-14 US US07/450,718 patent/US5041424A/en not_active Expired - Lifetime
-
1990
- 1990-01-19 YU YU00103/90A patent/YU10390A/xx unknown
- 1990-01-19 YU YU00104/90A patent/YU10490A/xx unknown
-
1991
- 1991-10-30 CN CN91108384A patent/CN1027169C/zh not_active Expired - Lifetime
- 1991-11-29 SG SG1012/91A patent/SG101291G/en unknown
-
1992
- 1992-01-16 HK HK63/92A patent/HK6392A/xx not_active IP Right Cessation
- 1992-01-22 NO NO920277A patent/NO920277D0/no unknown
- 1992-01-31 DK DK011992A patent/DK11992A/da not_active Application Discontinuation
- 1992-02-20 NO NO920665A patent/NO172440C/no not_active IP Right Cessation
- 1992-06-12 MX MX9202851A patent/MX173843B/es unknown
- 1992-07-10 CY CY1625A patent/CY1625A/en unknown
-
1994
- 1994-04-19 US US08/229,659 patent/USRE35524E/en not_active Expired - Lifetime
-
1995
- 1995-06-22 HU HU95P/P00387P patent/HU211960A9/hu unknown
-
1997
- 1997-09-24 LU LU90138C patent/LU90138I2/fr unknown
- 1997-12-05 NL NL970042C patent/NL970042I1/nl unknown
-
1998
- 1998-01-14 NO NO1998002C patent/NO1998002I1/no unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20080804 |