WO2001056609A1 - Composition pharmaceutique destinee au traitement d'une hyperhomocysteinemie provoquee par un medicament - Google Patents
Composition pharmaceutique destinee au traitement d'une hyperhomocysteinemie provoquee par un medicament Download PDFInfo
- Publication number
- WO2001056609A1 WO2001056609A1 PCT/EP2000/008801 EP0008801W WO0156609A1 WO 2001056609 A1 WO2001056609 A1 WO 2001056609A1 EP 0008801 W EP0008801 W EP 0008801W WO 0156609 A1 WO0156609 A1 WO 0156609A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acid
- pharmaceutical
- pharmaceutical composition
- nicotinic acid
- combination
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/205—Amine addition salts of organic acids; Inner quaternary ammonium salts, e.g. betaine, carnitine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4415—Pyridoxine, i.e. Vitamin B6
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7135—Compounds containing heavy metals
- A61K31/714—Cobalamins, e.g. cyanocobalamin, i.e. vitamin B12
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
Definitions
- composition for the treatment of drug-induced hyperhomocysteinemia is provided.
- the invention relates to a pharmaceutical composition for the therapy of hyperhomocysteinemia, which, for. B. induced by therapy with antihypertensive drugs, analgesics, antidepressants, immunosuppressants, H 2 -receptor blockers, antiepeleptics, methylxanthines, biguanides or lipid-lowering agents.
- hyperhomocysteinemia increased levels of the amino acid homocysteine in the blood plasma
- anti-hypertensive drugs diuretics, calcium antagonists, ACE inhibitors or angiotensin-II receptor antagonists
- non-steroidal analgesics non-steroidal analgesics
- antidepressants lithium
- Immunosuppressants methylxanthines (theophylline)
- biguanides metalformin
- lipid-lowering agents foribrates, anion exchangers, nicotinic acid and nicotinic acid analogues.
- Elevated homocysteine levels represent a risk factor for the development of coronary heart disease, apoplexy and peripheral occlusive disease. Treatment of these elevated homocysteine levels is therefore carried out as part of the prevention of coronary artery disease, apoplexy and peripheral occlusive disease. Congenital and acquired causes of hyperhomocysteinemia are known. Deficiency of the vitamins cobalamin (vitamin B12), folic acid or pyridoxine chloride (vitamin B6) are a common cause of hyperhomocysteinemia. B vitamins and folic acid have important coenzyme functions in the breakdown of homocysteine.
- the therapy consists in the targeted vitamin substitution of folic acid, vitamin B6 or B12 (O. Stanger; metabolism, news about the risk factor homocysteine, medical journal Dr. Med. 06/99). It is therefore an object of the invention to prevent the development of drug-induced hyperhomocysteinemia by means of suitable active ingredient additions.
- a pharmaceutical composition comprising a combination of a pharmaceutical active ingredient inducing hyperhomocysteinemia and at least one or more of the active ingredients cobalamin (cyano-, hydroxo-, methyl-), folic acid (pteroyiglutamic acid, methyltetrahydrofolate, folinic acid), vitamin B6 (pyridoxine chloride) , Betaine or N-acetylcysteine is suitable, can prevent an increase in the homocysteine concentration in the blood plasma, as has been observed with the administration of blood pressure-lowering drugs, analgesics, antidepressants, immunosuppressants, H 2 -receptors, antiepeleptics, methylxanthines, biguanides or lipid-lowering drugs ,
- the following table shows the effect of antihypertensive therapy on parameters of homocysteine metabolism in patients with high blood pressure.
- the median with the smallest and the largest value in brackets or the mean with simple standard deviation is given.
- the probability of error (p-value values) was determined using the Wilcoxon test for connected samples.
- Vitamin B6 (PLP) (ng / mL) 9.0 (5.0-39.4) 10.9 (5.2-39.3) 0.10
- Vitamin B12 (cobalamin) 369 (217-1115) 358 (123-907) 0.75
- Vitamin B6 (PLP) (ng / mL) 9.0 (5.1-36.4) 10.3 (4.7-25.9) 0.53
- homocysteine-lowering active ingredients are used in combination with the pharmaceutical active ingredients inducing hyperhomocysteinemia in the following daily doses for the indicated indications:
- N-acetylcysteine up to 5,000 mg
- the combination of the active pharmaceutical ingredients with the vitamins mentioned can preferably be taken orally, e.g. B. in the form of capsules, dragees, tablets, tablets or film tablets.
- the combination of the active pharmaceutical ingredients with betaine or N-acetylcysteine can preferably be administered orally, e.g. B. in the form of an effervescent tablet.
- the present invention includes pharmaceutical preparations which, in addition to non-toxic, inert pharmaceutically suitable excipients, which contain the compounds according to the invention, and processes for the preparation of these preparations.
- suitable pharmaceutical preparations are as follows:
- the pharmaceutical preparations listed can also contain other active pharmaceutical ingredients.
- the pharmaceutical preparations listed above are prepared in a customary manner by known methods, e.g. by mixing the active ingredient (s) with the excipient (s).
- diuretics calcium antagonists, ACE inhibitors and angiotensin-II receptor antagonists
- Active substances that belong to the class of diuretics, calcium antagonists, ACE inhibitors or angiotensin-II receptor antagonists are listed in Table 1.
- Other side effects than the newly found hyperhomocysteinemia when taking these antihypertensive agents are already known.
- the patient was given a pharmaceutical preparation according to the invention as
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2000272858A AU2000272858A1 (en) | 2000-02-03 | 2000-09-08 | Pharmaceutical composition for treating hyperhomocysteinaemia caused by medicaments |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10004651A DE10004651A1 (de) | 2000-02-03 | 2000-02-03 | Kombination von blutdrucksenkenden Wirkstoffen mit Wirkstoffen, die den Homocysteinspiegel zu senken vermögen |
| DE10004651.7 | 2000-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2001056609A1 true WO2001056609A1 (fr) | 2001-08-09 |
Family
ID=7629642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2000/008801 Ceased WO2001056609A1 (fr) | 2000-02-03 | 2000-09-08 | Composition pharmaceutique destinee au traitement d'une hyperhomocysteinemie provoquee par un medicament |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2000272858A1 (fr) |
| DE (1) | DE10004651A1 (fr) |
| WO (1) | WO2001056609A1 (fr) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003045359A3 (fr) * | 2001-11-26 | 2003-12-18 | Astion Oncology Aps | Combinaison de derives de cimetidine et de cysteine pour traiter le cancer |
| WO2005011642A1 (fr) * | 2003-08-05 | 2005-02-10 | Galephar M/F | Composition pharmaceutique a unite simple comprenant un melange de fibranne et un agent reducteur d'homocysteine |
| EP1518554A1 (fr) * | 2003-09-26 | 2005-03-30 | Medosan Industrie Biochimiche Riunite S.r.l. | Composition pharmaceutique pour le traitement de l'hyperhomocystéinémie |
| WO2005016228A3 (fr) * | 2003-08-14 | 2005-05-19 | Dpharm Ltd | Compositions et procedes visant a reduire le risque d'epilepsie et/ou traiter des troubles convulsifs |
| WO2006005173A1 (fr) * | 2004-07-09 | 2006-01-19 | Medicure International Inc. | Polytherapies utilisant des derives d'acide nicotinique et un pyridoxal-5'-phosphate ou un compose associe de pyridoxal-5'-phosphate |
| EP1681055A1 (fr) * | 2005-01-13 | 2006-07-19 | PEJO Iserlohn Heilmittel-und Diät-GmbH & Co.KG | Préparation pharmaceutique pour le traitement des taux d'homocysteine elevés |
| WO2006086856A1 (fr) * | 2005-02-15 | 2006-08-24 | Messadek, Jallal | Compositions therapeutiques combinees et leurs procedes d’utilisation |
| WO2008061456A1 (fr) * | 2006-11-20 | 2008-05-29 | Pficker Pharmaceuticals Ltd. | Composé folacine-metformine et sa production |
| US7608640B2 (en) | 1999-03-02 | 2009-10-27 | Jallal Messadek | Glycine betaine and its use |
| US7786077B2 (en) | 2005-04-27 | 2010-08-31 | Jallal Messadek | Insulins combinations |
| US8101599B2 (en) | 2002-05-17 | 2012-01-24 | Novartis Ag | Pharmaceutical composition containing anti-hypertensive agents |
| US8318805B2 (en) | 2004-11-10 | 2012-11-27 | Jallal Messadek | Modulation of nitric oxide synthases by betaines |
| US8343947B2 (en) | 2003-07-15 | 2013-01-01 | Jallal Messadek | Therapeutic treatment |
| CN103386130A (zh) * | 2013-06-27 | 2013-11-13 | 深圳奥萨医药有限公司 | Ace抑制剂/噻嗪类利尿剂/5-甲基四氢叶酸药物组合物及用途 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10016379B2 (en) | 2015-10-30 | 2018-07-10 | Robin L. Webb | Method of treatment for third spacing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6008221A (en) * | 1996-11-06 | 1999-12-28 | Bristol-Myers Squibb Company | Method for treating Alzheimer's disease with folic acid |
| AU2899099A (en) * | 1998-03-06 | 1999-09-20 | Charles L Brown | Composition for treatment and prevention of coronary artery disease |
-
2000
- 2000-02-03 DE DE10004651A patent/DE10004651A1/de not_active Ceased
- 2000-09-08 AU AU2000272858A patent/AU2000272858A1/en not_active Abandoned
- 2000-09-08 WO PCT/EP2000/008801 patent/WO2001056609A1/fr not_active Ceased
Non-Patent Citations (7)
| Title |
|---|
| A.K.AARSAND, S.M.CARLSEN: "Folate administration reduces circulating homocysteine levels in NIDDM patients on long-term metformin treatment", JOURNAL OF INTERNAL MEDICINE, vol. 244, no. 2, 1998, pages 169 - 174, XP000990675 * |
| A.VAN EDE E.A.: "Effect of folic and folinic acid suppletion on toxicity and efficacy of methotrexate in rheumatoid arthritis: a randomized,doubleblind 48 weel clinical trial", ARTHRITIS & RHEUMATISM ABSTRACT SUPPLEMENT, vol. 42, no. 9 suppl, 1999, pages S380, XP002163899 * |
| E.L.MAYER E.A.: "Homocysteine and coronary atherosclerosis", JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, vol. 27, no. 3, 1996, pages 517 - 527, XP000990693 * |
| J.H.STEIN, P.E.MCBRIDE: "Hyperhomocysteinemia and atherosclerotic vascular disease", ARCHIVES OF INTERNAL MEDICINE, vol. 158, no. 12, 1998, pages 1301 - 1306, XP002163900 * |
| P.C.FALLEST-STROBL E.A.: "Homocysteine: A new risk factor for atherosclerosis", AMERICAN FAMILY PHYSICIAN, vol. 56, no. 6, 1997, pages 1602 - 1612, XP000990650 * |
| S.L.MORGAN E.A.: "Folic acid supplementation prevents deficient blood folate levels and hyperhomocysteinemia during longterm, low dose methotrexate therapy for rheumatoic arthritis: Implications for cardiovascular disease prevention", JOURNAL OF RHEUMATOLOGY, vol. 25, no. 3, 1998, pages 441 - 446, XP000990681 * |
| T.APELAND E.A.: "Plasma homocysteine concentrations in patients with epilepsy on carbamazepine monotherapy", EPILEPSIA, vol. 40, no. suppl 2, 1999, pages 280, XP000990677 * |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7608640B2 (en) | 1999-03-02 | 2009-10-27 | Jallal Messadek | Glycine betaine and its use |
| WO2003045359A3 (fr) * | 2001-11-26 | 2003-12-18 | Astion Oncology Aps | Combinaison de derives de cimetidine et de cysteine pour traiter le cancer |
| US8101599B2 (en) | 2002-05-17 | 2012-01-24 | Novartis Ag | Pharmaceutical composition containing anti-hypertensive agents |
| US8343947B2 (en) | 2003-07-15 | 2013-01-01 | Jallal Messadek | Therapeutic treatment |
| WO2005011642A1 (fr) * | 2003-08-05 | 2005-02-10 | Galephar M/F | Composition pharmaceutique a unite simple comprenant un melange de fibranne et un agent reducteur d'homocysteine |
| US7745426B2 (en) | 2003-08-14 | 2010-06-29 | D-Pharm Ltd. | Compositions and methods for reducing the risk of epileptic occurrence and/or for treatment of seizure disorders |
| WO2005016228A3 (fr) * | 2003-08-14 | 2005-05-19 | Dpharm Ltd | Compositions et procedes visant a reduire le risque d'epilepsie et/ou traiter des troubles convulsifs |
| CN1867550B (zh) * | 2003-08-14 | 2012-08-15 | 迪-药品有限公司 | 用于降低癫痫发生的危险和/或用于治疗癫痫发作疾病的组合物和方法 |
| AU2004264744B2 (en) * | 2003-08-14 | 2009-12-10 | Advanced Neuroprotective Systems Ltd. | Compositions and methods for reducing the risk of epileptic occurrence and/or for treatment of seizure disorders |
| EP1518554A1 (fr) * | 2003-09-26 | 2005-03-30 | Medosan Industrie Biochimiche Riunite S.r.l. | Composition pharmaceutique pour le traitement de l'hyperhomocystéinémie |
| WO2006005173A1 (fr) * | 2004-07-09 | 2006-01-19 | Medicure International Inc. | Polytherapies utilisant des derives d'acide nicotinique et un pyridoxal-5'-phosphate ou un compose associe de pyridoxal-5'-phosphate |
| US8318805B2 (en) | 2004-11-10 | 2012-11-27 | Jallal Messadek | Modulation of nitric oxide synthases by betaines |
| EP1681055A1 (fr) * | 2005-01-13 | 2006-07-19 | PEJO Iserlohn Heilmittel-und Diät-GmbH & Co.KG | Préparation pharmaceutique pour le traitement des taux d'homocysteine elevés |
| US7780990B2 (en) | 2005-02-15 | 2010-08-24 | Jallal Messadek | Combination therapeutic compositions and method of use |
| WO2006086856A1 (fr) * | 2005-02-15 | 2006-08-24 | Messadek, Jallal | Compositions therapeutiques combinees et leurs procedes d’utilisation |
| US7786077B2 (en) | 2005-04-27 | 2010-08-31 | Jallal Messadek | Insulins combinations |
| WO2008061456A1 (fr) * | 2006-11-20 | 2008-05-29 | Pficker Pharmaceuticals Ltd. | Composé folacine-metformine et sa production |
| US8329710B2 (en) | 2006-11-20 | 2012-12-11 | Sino-Us Pficker Pharmaceuticals Co. | Metformin folate and preparation of the same |
| CN103386130A (zh) * | 2013-06-27 | 2013-11-13 | 深圳奥萨医药有限公司 | Ace抑制剂/噻嗪类利尿剂/5-甲基四氢叶酸药物组合物及用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2000272858A1 (en) | 2001-08-14 |
| DE10004651A1 (de) | 2001-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69930243T2 (de) | Behandlung iatrogenen und altersbedingten bluthochdruck mit vitamin b6-derivative, und pharmazeutische zusammensetzungen verwendbar dazu | |
| DE69732113T2 (de) | Schnelllösliche tablette enthaltend galanthaminhydrobromid | |
| DE60212693T2 (de) | Formulierung von aminosäuren und riboflavin zur verringerung der toxischen effekte der zytotoxischen chemotherapie | |
| DE69629184T2 (de) | Verwendung von vitamin d2 oder vitamin d4-derivaten zur herstellung eines medikamentes zur behandlung des sekundären hyperparathyroidismus | |
| DE3879080T2 (de) | Pharmazeutische matrix mit verzoegerter freisetzung und verfahren. | |
| WO2001056609A1 (fr) | Composition pharmaceutique destinee au traitement d'une hyperhomocysteinemie provoquee par un medicament | |
| KR20020048424A (ko) | 폐경기 여성용 조성물 | |
| DE69429806T2 (de) | Pharmazeutische zusammensetzungen zur prävention und behandlung von krebserkrankungen und verfahren für ihre herstellung | |
| CH659948A5 (de) | Mittel zur verstaerkung der antitumor-wirksamkeit von mitomycin-c und doxorubicin-hydrochlorid. | |
| WO2000037078A1 (fr) | Association de cerivastatine et de fibrates | |
| WO2000002542A2 (fr) | Agent a effet antidepressif | |
| DE60032517T2 (de) | Heilmittel gegen durch endothelin verursachte erkrankungen | |
| DE19910682B4 (de) | Verwendung eines Kombinationspräparates zur Therapie einer Fibrat-induzierten Hyperhomocysteinämie | |
| EP0331014A2 (fr) | L'utilisation des inhibiteurs de l'enzyme de conversion pour la prophylaxie du diabète | |
| EP1513533A2 (fr) | Combinaison d'agents actifs pharmaceutiques et utilisation | |
| EP1835917B1 (fr) | Agent contenant de l'acide folique et des vitamines b6 et b12 et utilisation de cet agent | |
| EP0508511B1 (fr) | Compositions contenant du verapamil et du trandolapril | |
| DE3213579C2 (fr) | ||
| EP2120941A1 (fr) | Utilisation d'acide folique, de vitamine b6 et de vitamine b12 | |
| EP1148882B1 (fr) | Utilisation d'un agent reduisant la teneur en homocysteine dans le plasma pour la reduction du risque d'effets secondaires thromboemboliques induits par les hormones gestagenes | |
| DE69114261T2 (de) | Pharmazeutische zusammensetzungen zur behandlung der parkinson'schen krankheit. | |
| DE3821392A1 (de) | Neue pharmazeutische verwendung von 2-phenyl-1,2-benzisoselenazol-3(2h)-on (ebselen) | |
| DE202011002371U1 (de) | Stoffgemisch, Verwendung und Infusionslösung | |
| DE202011002370U1 (de) | Stoffgemisch und Infusion- oder Trinklösung | |
| CA1279013C (fr) | Composition antibiotique pour soigner l'arthrite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2000960633 Country of ref document: EP |
|
| WWW | Wipo information: withdrawn in national office |
Ref document number: 2000960633 Country of ref document: EP |
|
| 122 | Ep: pct application non-entry in european phase | ||
| NENP | Non-entry into the national phase |
Ref country code: JP |