ES2188743T3 - Compuestos de acido pirrolidinilhidroxamico y procedimiento de produccion de los mismos. - Google Patents
Compuestos de acido pirrolidinilhidroxamico y procedimiento de produccion de los mismos.Info
- Publication number
- ES2188743T3 ES2188743T3 ES96907686T ES96907686T ES2188743T3 ES 2188743 T3 ES2188743 T3 ES 2188743T3 ES 96907686 T ES96907686 T ES 96907686T ES 96907686 T ES96907686 T ES 96907686T ES 2188743 T3 ES2188743 T3 ES 2188743T3
- Authority
- ES
- Spain
- Prior art keywords
- sub
- compounds
- hydroxy
- formula
- rent
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P23/00—Anaesthetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
- C07D207/12—Oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Hematology (AREA)
- Pain & Pain Management (AREA)
- Diabetes (AREA)
- Rheumatology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Anesthesiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
Abstract
UN COMPUESTO DE FORMULA (I) Y SU SAL FARMACEUTICAMENTE ACEPTABLE, EN EL QUE A ES HIDROGENO, HIDROXI O OY, EN EL QUE Y ES UN GRUPO PROTECTOR DE HIDROXI; AR ES FENILO OPCIONALMENTE SUBSTITUIDO CON UNO O MAS SUBSTITUYENTES SELECCIONADOS DE HALO, HIDROXI, ALQUILO C{SUB,1} }, CF{SUB,3}, ALCOXI C{SUB,1} C{SUB,4} Y CARBOXI O, NAFTILO, BIFENILO, INDANILO, BENZOFURANILO, BENZOTIOFENILO, 1 TETRALONA DILO, FURILO Y TIENILO, ESTANDO ESTOS GRUPOS OPCIONALMENTE SUBSTITUIDOS CON HASTA TRES SUBSTITUYENTES SELECCIONADOS DE ENTRE HALO, ALQUILO C{SUB,1} HIDROXI, NO{SUB,2}, CF{SUB,3} Y SO{SUB,2}CH{SUB,3}; Y R ES HIDROGENO, ALQUILO C{SUB,1} DROXI. ESTOS COMPUESTOS Y LAS COMPOSICIONES FARMACEUTICAS QUE LOS CONTIENEN SON UTILES COMO AGENTES ANALGESICOS, ANTIINFLAMATORIOS, DIURETICOS, ANESTESICOS O NEUROPROTECTORES, O AGENTES PARA LA APOPLEJIA O PARA EL TRATAMIENTO DE ENFERMEDADES INTESTINALES FUNCIONALES TALES COMO DOLOR ABDOMINAL, PARA EL TRATAMIENTO DE UN SUJETO MAMIFERO, ESPECIALMENTE UN SUJETO HUMANO. ADICIONALMENTE LA PRESENTE INVENCION PROPORCIONA PROCESOS PARA LA PRODUCCION DE LOS COMPUESTOS HIDROXAMICOS DE FORMULA (I) Y SUS COMPUESTOS INTERMEDIARIOS DE FORMULA (II).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9500631 | 1995-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2188743T3 true ES2188743T3 (es) | 2003-07-01 |
Family
ID=14125824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96907686T Expired - Lifetime ES2188743T3 (es) | 1995-03-31 | 1996-03-28 | Compuestos de acido pirrolidinilhidroxamico y procedimiento de produccion de los mismos. |
Country Status (35)
| Country | Link |
|---|---|
| US (2) | US5952369A (es) |
| EP (1) | EP0817772B1 (es) |
| JP (1) | JP3035356B2 (es) |
| KR (1) | KR100258657B1 (es) |
| AP (1) | AP625A (es) |
| AR (1) | AR002729A1 (es) |
| AT (1) | ATE231840T1 (es) |
| AU (1) | AU693336B2 (es) |
| BG (1) | BG62611B1 (es) |
| BR (1) | BR9607750A (es) |
| CA (1) | CA2213815C (es) |
| CZ (1) | CZ306497A3 (es) |
| DE (1) | DE69626009T2 (es) |
| DK (1) | DK0817772T3 (es) |
| ES (1) | ES2188743T3 (es) |
| HR (1) | HRP960141A2 (es) |
| HU (1) | HUP9900767A3 (es) |
| IL (2) | IL117440A0 (es) |
| IS (1) | IS4547A (es) |
| LV (1) | LV11971B (es) |
| MA (1) | MA23832A1 (es) |
| NO (1) | NO974513L (es) |
| NZ (1) | NZ304113A (es) |
| OA (1) | OA10518A (es) |
| PE (1) | PE43397A1 (es) |
| PL (1) | PL322652A1 (es) |
| RU (1) | RU2144917C1 (es) |
| SI (1) | SI9620039A (es) |
| SK (1) | SK129897A3 (es) |
| TN (1) | TNSN96045A1 (es) |
| TR (1) | TR199701082T1 (es) |
| TW (1) | TW408111B (es) |
| WO (1) | WO1996030339A1 (es) |
| YU (1) | YU18696A (es) |
| ZA (1) | ZA962476B (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX9701042A (es) * | 1996-02-07 | 1998-05-31 | Pfizer | Compuestos del acido hidroxamico. |
| TNSN97092A1 (ar) | 1996-09-18 | 1999-12-31 | Agouron Pharma | مثبطات انزيم بروتيني فلزي وتركيبات صيدلانية تحتوي على تلك المثبتطات واستخدامها الصيدلاني وطرق ومركبات وسيطة مفيدة لتحضير التركيبات المذكورة. |
| ATE235903T1 (de) * | 1996-12-02 | 2003-04-15 | Kyorin Seiyaku Kk | Neue derivate von n-substituierten pyrrolidin derivaten und deren herstellungsverfahren |
| EP0973737A4 (en) * | 1997-01-10 | 2000-04-26 | Merck & Co Inc | EFFICIENT SYNTHESIS OF A CHIRAL MEDIATOR |
| IL130429A0 (en) * | 1998-08-24 | 2000-06-01 | Pfizer Prod Inc | Process for preparing pyrrolidinyl hydroxamic acid compounds |
| KR100295740B1 (ko) * | 1998-09-17 | 2001-11-05 | 박영구 | N-치환된-하이드록시고리화알킬아민유도체의제조방법 |
| US6444829B1 (en) * | 2000-07-19 | 2002-09-03 | Hoffmann-La Roche Inc. | Pyrrolidine compounds |
| EP1461317A2 (en) | 2001-04-30 | 2004-09-29 | Pfizer Products Inc. | Process for preparing hydroxypyrrolidinyl ethylamine compounds useful as kappa agonists |
| US7091357B2 (en) * | 2001-12-26 | 2006-08-15 | University Of Kentucky Research Foundation | Chain-modified pyridino-N substituted nicotine compounds for use in the treatment of CNS pathologies |
| GB0202873D0 (en) * | 2002-02-07 | 2002-03-27 | Novartis Ag | Organic compounds |
| WO2004039785A1 (en) * | 2002-11-01 | 2004-05-13 | Pfizer Products Inc. | Process for the preparation of pyrrolidinyl ethylamine compounds via a copper-mediated aryl amination |
| JP2006523670A (ja) * | 2003-04-14 | 2006-10-19 | ワーナー−ランバート カンパニー リミティド ライアビリティー カンパニー | ５−（４−フルオロフェニル）−１−［２−（（２ｒ，４ｒ）−４−ヒドロキシ−６−オキソ−テトラヒドロ−ピラン−２−イル）エチル］−２−イソプロピル−４−フェニル−１ｈ−ピロール−３−カルボン酸フェニルアミドの調製方法 |
| UA89035C2 (ru) * | 2003-12-03 | 2009-12-25 | Лео Фарма А/С | Эфиры гидроксамовых кислот и их фармацевтическое применение |
| GB0821010D0 (en) * | 2008-11-17 | 2008-12-24 | Univ Warwick | Plant development control composition |
| US9493451B2 (en) | 2011-05-16 | 2016-11-15 | Bionomics Limited | Amine derivatives as potassium channel blockers |
| US9487510B2 (en) | 2012-03-05 | 2016-11-08 | Dr. Reddy's Laboratories Ltd. | Substituted heterocyclic acetamides as kappa opioid receptor (KOR) agonists |
| GB201210395D0 (en) * | 2012-06-11 | 2012-07-25 | Syngenta Participations Ag | Crop enhancement compositions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3268539A (en) * | 1963-05-20 | 1966-08-23 | Universal Oil Prod Co | Tertiary-aminoalkyl derivatives of diaryl substituted acetohydroxamic acid esters |
-
1996
- 1996-03-11 IL IL11744096A patent/IL117440A0/xx unknown
- 1996-03-14 AP APAP/P/1996/000791A patent/AP625A/en active
- 1996-03-15 TW TW085103136A patent/TW408111B/zh active
- 1996-03-25 MA MA24191A patent/MA23832A1/fr unknown
- 1996-03-25 PE PE1996000208A patent/PE43397A1/es not_active Application Discontinuation
- 1996-03-26 HR HRPCT/JP95/631A patent/HRP960141A2/hr not_active Application Discontinuation
- 1996-03-27 YU YU18696A patent/YU18696A/sh unknown
- 1996-03-28 RU RU97117590A patent/RU2144917C1/ru active
- 1996-03-28 CA CA002213815A patent/CA2213815C/en not_active Expired - Fee Related
- 1996-03-28 DK DK96907686T patent/DK0817772T3/da active
- 1996-03-28 US US08/913,823 patent/US5952369A/en not_active Expired - Fee Related
- 1996-03-28 ZA ZA9602476A patent/ZA962476B/xx unknown
- 1996-03-28 SI SI9620039A patent/SI9620039A/sl not_active IP Right Cessation
- 1996-03-28 EP EP96907686A patent/EP0817772B1/en not_active Expired - Lifetime
- 1996-03-28 SK SK1298-97A patent/SK129897A3/sk unknown
- 1996-03-28 WO PCT/JP1996/000820 patent/WO1996030339A1/en not_active Ceased
- 1996-03-28 AU AU51211/96A patent/AU693336B2/en not_active Ceased
- 1996-03-28 TR TR97/01082T patent/TR199701082T1/xx unknown
- 1996-03-28 AT AT96907686T patent/ATE231840T1/de not_active IP Right Cessation
- 1996-03-28 PL PL96322652A patent/PL322652A1/xx unknown
- 1996-03-28 NZ NZ304113A patent/NZ304113A/xx unknown
- 1996-03-28 BR BR9607750A patent/BR9607750A/pt active Search and Examination
- 1996-03-28 DE DE69626009T patent/DE69626009T2/de not_active Expired - Fee Related
- 1996-03-28 JP JP08529174A patent/JP3035356B2/ja not_active Expired - Fee Related
- 1996-03-28 HU HU9900767A patent/HUP9900767A3/hu unknown
- 1996-03-28 KR KR1019970706880A patent/KR100258657B1/ko not_active Expired - Fee Related
- 1996-03-28 ES ES96907686T patent/ES2188743T3/es not_active Expired - Lifetime
- 1996-03-28 CZ CZ973064A patent/CZ306497A3/cs unknown
- 1996-03-29 TN TNTNSN96045A patent/TNSN96045A1/fr unknown
- 1996-03-29 AR ARP960101993A patent/AR002729A1/es unknown
-
1997
- 1997-08-19 IS IS4547A patent/IS4547A/is unknown
- 1997-09-17 BG BG101896A patent/BG62611B1/bg unknown
- 1997-09-29 NO NO974513A patent/NO974513L/no not_active Application Discontinuation
- 1997-09-30 OA OA70091A patent/OA10518A/en unknown
- 1997-10-21 LV LVP-97-203A patent/LV11971B/en unknown
-
1999
- 1999-04-15 IL IL12947999A patent/IL129479A0/xx unknown
- 1999-04-29 US US09/302,097 patent/US6110947A/en not_active Expired - Fee Related
Also Published As
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