CN101432261A - 作为组织胺-3拮抗剂的n-苯甲酰基-吡咯烷-3-基胺和n-苄基-吡咯烷-3-基胺 - Google Patents

作为组织胺-3拮抗剂的n-苯甲酰基-吡咯烷-3-基胺和n-苄基-吡咯烷-3-基胺 Download PDF

Info

Publication number
CN101432261A
CN101432261A CNA2007800155388A CN200780015538A CN101432261A CN 101432261 A CN101432261 A CN 101432261A CN A2007800155388 A CNA2007800155388 A CN A2007800155388A CN 200780015538 A CN200780015538 A CN 200780015538A CN 101432261 A CN101432261 A CN 101432261A
Authority
CN
China
Prior art keywords
tetramethyleneimine
carbonyl
phenyl
dimethylamino
benzoyl
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.)
Pending
Application number
CNA2007800155388A
Other languages
English (en)
Chinese (zh)
Inventor
德里克·塞西尔·科尔
玛格达·阿瑟兰
约瑟夫·雷蒙德·斯托克
金智寅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth LLC
Original Assignee
Wyeth LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wyeth LLC filed Critical Wyeth LLC
Publication of CN101432261A publication Critical patent/CN101432261A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic 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
    • C07D207/04Heterocyclic 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
    • C07D207/10Heterocyclic 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
    • C07D207/14Nitrogen atoms not forming part of a nitro radical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/12Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic 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
    • C07D413/12Heterocyclic 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 chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Anesthesiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CNA2007800155388A 2006-05-19 2007-05-16 作为组织胺-3拮抗剂的n-苯甲酰基-吡咯烷-3-基胺和n-苄基-吡咯烷-3-基胺 Pending CN101432261A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80190506P 2006-05-19 2006-05-19
US60/801,905 2006-05-19

Publications (1)

Publication Number Publication Date
CN101432261A true CN101432261A (zh) 2009-05-13

Family

ID=38616614

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800155388A Pending CN101432261A (zh) 2006-05-19 2007-05-16 作为组织胺-3拮抗剂的n-苯甲酰基-吡咯烷-3-基胺和n-苄基-吡咯烷-3-基胺

Country Status (12)

Country Link
US (1) US7842715B2 (enExample)
EP (1) EP2027086B1 (enExample)
JP (1) JP2009537542A (enExample)
CN (1) CN101432261A (enExample)
AR (1) AR061015A1 (enExample)
AT (1) ATE533744T1 (enExample)
AU (1) AU2007254232A1 (enExample)
CA (1) CA2649913A1 (enExample)
MX (1) MX2008014743A (enExample)
PE (1) PE20080371A1 (enExample)
TW (1) TW200811165A (enExample)
WO (1) WO2007136668A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102784146A (zh) * 2011-05-19 2012-11-21 复旦大学 N-苯基喹唑啉-4-胺类衍生物的药用用途

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0709612A2 (pt) * 2006-03-15 2011-07-19 Wyeth Corp composto de fórmula i; método para o tratamento de um distúrbio no sistema nervoso central relacionado ou afetado pelo receptor histamina-3 em um paciente que necessita deste tratamento; método para a inibição do receptor h3; composição farmacêutica; e processo para a preparação de um composto de fórmula i
TW200823204A (en) * 2006-10-17 2008-06-01 Arena Pharm Inc Biphenyl sulfonyl and phenyl-heteroaryl sulfonyl modulators of the histamine H3-receptor useful for the treatment of disorders related thereto
EP2025674A1 (de) 2007-08-15 2009-02-18 sanofi-aventis Substituierte Tetrahydronaphthaline, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel
EP2242745A1 (de) * 2008-02-07 2010-10-27 Sanofi-Aventis Neue phenyl-substituierte imidazolidine, verfahren zu deren herstellung, diese verbindungen enthaltende arzneimittel und deren verwendung
WO2009143153A1 (en) * 2008-05-23 2009-11-26 Janssen Pharmaceutica Nv Substituted pyrrolidine amides as modulators of the histamine h3 receptor
TW201024307A (en) * 2008-09-10 2010-07-01 Kalypsys Inc Aminopyrimidine inhibitors of histamine receptors for the treatment of disease
US20130245064A1 (en) * 2010-11-01 2013-09-19 Shaheen Ahmed Novel neurotrypsin inhibitors
EP2683705B1 (de) 2011-03-08 2015-04-22 Sanofi Di- und trisubstituierte oxathiazinderivate, verfahren zu deren herstellung, ihre verwendung als medikament sowie sie enthaltendes arzneimittel und deren verwendung
US8871758B2 (en) 2011-03-08 2014-10-28 Sanofi Tetrasubstituted oxathiazine derivatives, method for producing them, their use as medicine and drug containing said derivatives and the use thereof
WO2012120052A1 (de) 2011-03-08 2012-09-13 Sanofi Mit carbozyklen oder heterozyklen substituierte oxathiazinderivate, verfahren zu deren herstellung, diese verbindungen enthaltende arzneimittel und deren verwendung
EP2683704B1 (de) 2011-03-08 2014-12-17 Sanofi Verzweigte oxathiazinderivate, verfahren zu deren herstellung, ihre verwendung als medikament sowie sie enthaltendes arzneimittel und deren verwendung
US8710050B2 (en) 2011-03-08 2014-04-29 Sanofi Di and tri- substituted oxathiazine derivatives, method for the production, method for the production thereof, use thereof as medicine and drug containing said derivatives and use thereof

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1416872A (en) * 1972-03-10 1975-12-10 Wyeth John & Brother Ltd 4-aminoquinoline derivatives
US3933829A (en) 1974-08-22 1976-01-20 John Wyeth & Brother Limited 4-Aminoquinoline derivatives
US4166853A (en) 1978-05-05 1979-09-04 The Upjohn Company Antihypertensive 7-trifluoromethyl-4-aminoquinolones
US4159331A (en) 1978-05-05 1979-06-26 The Upjohn Company Antihypertensive 4-aminoquinolines
DK111387A (da) 1986-03-05 1987-09-06 Otsuka Pharma Co Ltd Carbostyrilderivater og salte deraf, laegemiddel indeholdende saadanne derivater samt fremgangsmaade til fremstilling af derivaterne
KR100238346B1 (ko) 1993-04-07 2000-03-02 오쓰까 아끼히꼬 피페리딘 유도체를 유효성분으로 하는 말초혈관확장제
IL117149A0 (en) 1995-02-23 1996-06-18 Schering Corp Muscarinic antagonists
US5747485A (en) * 1995-04-13 1998-05-05 Merck & Co., Inc. Substituted azetidiones as anti-inflammatory and antidegenerative agents
TW531537B (en) 1995-12-27 2003-05-11 Janssen Pharmaceutica Nv 1-(1,2-disubstituted piperidinyl)-4-substituted piperidine derivatives
CA2287984A1 (en) 1997-05-01 1998-11-05 Gerald Floyd Smith Antithrombotic agents
CA2298813A1 (en) 1997-08-28 1999-03-04 Merck & Co., Inc. Pyrrolidine and piperidine modulators of chemokine receptor activity
EE200000294A (et) * 1997-11-18 2001-08-15 Teijin Limited Tsüklilised amiini derivaadid ning meetod kemokiini seondumise sihtraku retseptoriga ja/või kemokiini toime sihtrakule inhibeerimiseks
CA2338209A1 (en) 1998-07-20 2000-02-03 Merck Patent Gesellschaft Mit Beschraenkter Haftung Biphenyl derivatives
HUP0104607A3 (en) 1998-12-15 2002-12-28 Warner Lambert Co Use of a mek inhibitor for preventing transplant rejection
AU1734401A (en) * 1999-12-09 2001-06-18 Mitsubishi Pharma Corporation Carboxyamido derivatives
DE60138605D1 (de) 2000-03-31 2009-06-18 Ortho Mcneil Pharm Inc Phenyl-substituierte indole als h3 histaminrezeptorantagonisten
US20040077654A1 (en) 2001-01-15 2004-04-22 Bouillot Anne Marie Jeanne Aryl piperidine and piperazine derivatives as inducers of ldl-receptor expression
HN2002000156A (es) * 2001-07-06 2003-11-27 Inc Agouron Pharmaceuticals Derivados de benzamida tiazol y composiciones farmaceuticas para inhibir la proliferacion de celulas y metodos para su utilización.
GB0120461D0 (en) 2001-08-22 2001-10-17 Astrazeneca Ab Novel compounds
WO2003040402A2 (en) 2001-11-09 2003-05-15 The Regents Of The University Of California Alpha-helix mimicry by a class of organic molecules
DK1499311T3 (da) * 2002-03-29 2010-03-08 Novartis Vaccines & Diagnostic Substituerede benzaboler og anvendelse deraf som RAF-kinaseinhibitorer
JP4394959B2 (ja) 2002-04-08 2010-01-06 メルク エンド カムパニー インコーポレーテッド Akt活性の阻害剤
US20040102360A1 (en) 2002-10-30 2004-05-27 Barnett Stanley F. Combination therapy
AU2003290735A1 (en) 2002-12-06 2004-06-30 Eli Lilly And Company Inhibitors of monoamine uptake
BRPI0408365B8 (pt) 2003-03-14 2021-05-25 Avidex Ltd compostos heterocíclicos de imunomodulação
AR043633A1 (es) 2003-03-20 2005-08-03 Schering Corp Ligandos de receptores de canabinoides
WO2005000309A2 (en) 2003-06-27 2005-01-06 Ionix Pharmaceuticals Limited Chemical compounds
EP2261226B1 (en) * 2004-05-14 2015-04-01 Millennium Pharmaceuticals, Inc. Methods for preparing aurora kinase inhibitors
TW200602314A (en) 2004-05-28 2006-01-16 Tanabe Seiyaku Co A novel pyrrolidine compound and a process for preparing the same
US20060014733A1 (en) * 2004-07-19 2006-01-19 Pfizer Inc Histamine-3 agonists and antagonists
ES2325865T3 (es) 2004-07-26 2009-09-22 Eli Lilly And Company Derivados de oxazol como agentes receptores de histamina h3, preparacion y usos terapeuticos.
JP4942654B2 (ja) 2004-08-23 2012-05-30 イーライ リリー アンド カンパニー ヒスタミンh3受容体薬剤、製剤及び治療的使用
UY29149A1 (es) 2004-10-07 2006-05-31 Boehringer Ingelheim Int Tiazolil-dihidro-indazoles
US7381732B2 (en) 2004-10-26 2008-06-03 Bristol-Myers Squibb Company Pyrazolobenzamides and derivatives as factor Xa inhibitors
CN101107231A (zh) 2005-01-21 2008-01-16 先灵公司 用作组胺h3拮抗剂的咪唑和苯并咪唑衍生物
ES2426482T3 (es) * 2005-01-27 2013-10-23 Kyowa Hakko Kirin Co., Ltd. Inhibidor de IGF-1R
US20070032475A1 (en) 2005-04-15 2007-02-08 Ye Xiaocong M Novel compounds useful for bradykinin B1 receptor antagonism
BRPI0709612A2 (pt) 2006-03-15 2011-07-19 Wyeth Corp composto de fórmula i; método para o tratamento de um distúrbio no sistema nervoso central relacionado ou afetado pelo receptor histamina-3 em um paciente que necessita deste tratamento; método para a inibição do receptor h3; composição farmacêutica; e processo para a preparação de um composto de fórmula i
CA2646585A1 (en) 2006-03-20 2007-09-27 Glaxo Group Limited Compounds which potentiate ampa receptor and uses thereof in medicine
US20070238718A1 (en) 2006-04-06 2007-10-11 Matthias Grauert Thiazolyl-dihydro-indazole
PE20081152A1 (es) 2006-10-06 2008-08-10 Wyeth Corp Azaciclilaminas n-sustituidas como antagonistas de histamina-3

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102784146A (zh) * 2011-05-19 2012-11-21 复旦大学 N-苯基喹唑啉-4-胺类衍生物的药用用途

Also Published As

Publication number Publication date
ATE533744T1 (de) 2011-12-15
MX2008014743A (es) 2008-12-01
EP2027086B1 (en) 2011-11-16
US20070270440A1 (en) 2007-11-22
CA2649913A1 (en) 2007-11-29
AR061015A1 (es) 2008-07-30
WO2007136668A2 (en) 2007-11-29
AU2007254232A1 (en) 2007-11-29
WO2007136668A3 (en) 2008-01-24
WO2007136668A9 (en) 2008-03-27
EP2027086A2 (en) 2009-02-25
JP2009537542A (ja) 2009-10-29
TW200811165A (en) 2008-03-01
PE20080371A1 (es) 2008-04-09
US7842715B2 (en) 2010-11-30

Similar Documents

Publication Publication Date Title
CN101432261A (zh) 作为组织胺-3拮抗剂的n-苯甲酰基-吡咯烷-3-基胺和n-苄基-吡咯烷-3-基胺
US10093630B2 (en) Pyrazole compounds and methods of making and using same
JP5617919B2 (ja) テトラヒドロベンゾチオフェン化合物
US7935719B2 (en) N-substituted-azacyclylamines as histamine-3 antagonists
JP2009530274A (ja) ヒスタミン−3アンタゴニストとしてのn−置換−アザシクリルアミン化合物
KR20060130159A (ko) 당뇨병 및 비만증 치료용 글리코겐 인산화효소억제제로서의(3-옥소-3,4-디하이드로-퀴녹살린-2-일-아미노)-벤즈아미드유도체 및 관련 화합물
US8227461B2 (en) Isoxazoles
CN101198604A (zh) Npy拮抗剂、及其制备和应用
IL274973B1 (en) 1,2,4-oxadiazole derivatives as histone deacetylase 6 inhibitors
US20150051239A1 (en) Arylsulfonyl pyrazoline carboxamidine derivatives as 5-ht6 antagonists
CN114409656B (zh) Pim激酶抑制剂
CN101778838A (zh) 作为组胺-3拮抗剂的氮杂环基苯甲酰胺衍生物
US11787768B2 (en) Tetrahydroquinoline-based bromodomain inhibitors
KR20140100483A (ko) 페닐피롤 유도체
CN105916840B (zh) 吲哚化合物
CN118541348A (zh) 4-取代-苯基乙酰胺和芳基脲作为孤儿受体gpr88的激动剂
CN101580487A (zh) 6-氮杂双环[3.2.1]辛烷-3-取代衍生物及制备方法
CN101426778A (zh) 作为组胺-3拮抗剂的n-经取代-氮杂环基胺
CN108689996A (zh) 氮杂环丁基甲酰胺类衍生物、其制备方法及其在医药上的应用
Seghetti Novel dual D3R/GSK-3β modulators: an innovative multitarget strategy for bipolar disorder
WO2023150526A1 (en) Competitive and noncompetitive octahydrocyclopenta[c]pyrrole inhibitors of the muscarinic acetylcholine receptor m5
CN114478366A (zh) 一种吡啶酮衍生物及其在医药上的应用
EP2240458A1 (de) Arylsulfonamide wirksam als schmerzmittel
EA043804B1 (ru) Ингибиторы гистондеацетилазы

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090513