EP1549321A4 - Hemmer des cftr-proteins (cystic fibrosis transmembrane conductance) und ihre verwendungen - Google Patents

Hemmer des cftr-proteins (cystic fibrosis transmembrane conductance) und ihre verwendungen

Info

Publication number
EP1549321A4
EP1549321A4 EP03798805A EP03798805A EP1549321A4 EP 1549321 A4 EP1549321 A4 EP 1549321A4 EP 03798805 A EP03798805 A EP 03798805A EP 03798805 A EP03798805 A EP 03798805A EP 1549321 A4 EP1549321 A4 EP 1549321A4
Authority
EP
European Patent Office
Prior art keywords
cftr
screening
cystic fibrosis
protein inhibitors
regulating transmembrane
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.)
Withdrawn
Application number
EP03798805A
Other languages
English (en)
French (fr)
Other versions
EP1549321A2 (de
Inventor
Alan Verkman
Tonghui Ma
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.)
University of California Berkeley
University of California San Diego UCSD
Original Assignee
University of California Berkeley
University of California San Diego UCSD
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
Priority claimed from US10/262,573 external-priority patent/US20040063695A1/en
Application filed by University of California Berkeley, University of California San Diego UCSD filed Critical University of California Berkeley
Publication of EP1549321A2 publication Critical patent/EP1549321A2/de
Publication of EP1549321A4 publication Critical patent/EP1549321A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/549Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame having two or more nitrogen atoms in the same ring, e.g. hydrochlorothiazide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/12Antidiarrhoeals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • A61P39/02Antidotes
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • AIDS & HIV (AREA)
  • Molecular Biology (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Pulmonology (AREA)
  • Diabetes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
EP03798805A 2002-09-30 2003-09-30 Hemmer des cftr-proteins (cystic fibrosis transmembrane conductance) und ihre verwendungen Withdrawn EP1549321A4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/262,573 US20040063695A1 (en) 2002-09-30 2002-09-30 Cystic fibrosis transmembrane conductance regulator protein inhibitors and uses thereof
US262573 2002-09-30
US48025303P 2003-06-20 2003-06-20
US480253P 2003-06-20
PCT/US2003/031005 WO2004028480A2 (en) 2002-09-30 2003-09-30 Cystic fibrosis transmembrane conductance regulator protein inhibitors and uses thereof

Publications (2)

Publication Number Publication Date
EP1549321A2 EP1549321A2 (de) 2005-07-06
EP1549321A4 true EP1549321A4 (de) 2007-05-23

Family

ID=32044981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03798805A Withdrawn EP1549321A4 (de) 2002-09-30 2003-09-30 Hemmer des cftr-proteins (cystic fibrosis transmembrane conductance) und ihre verwendungen

Country Status (13)

Country Link
EP (1) EP1549321A4 (de)
JP (1) JP4977319B2 (de)
KR (1) KR20050061501A (de)
CN (1) CN100356922C (de)
AP (1) AP2005003292A0 (de)
AU (1) AU2003277162C1 (de)
BR (1) BR0314943A (de)
CA (1) CA2500498C (de)
EA (1) EA009847B1 (de)
MX (1) MXPA05003366A (de)
NZ (1) NZ538809A (de)
PL (1) PL376147A1 (de)
WO (1) WO2004028480A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8343976B2 (en) 2009-04-20 2013-01-01 Institute For Oneworld Health Compounds, compositions and methods comprising pyrazole derivatives
US8796321B2 (en) 2008-04-21 2014-08-05 Path Drug Solutions Compounds, compositions and methods comprising oxadiazole derivatives

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10022352B2 (en) 2006-04-07 2018-07-17 Vertex Pharmaceuticals Incorporated Modulators of ATP-binding cassette transporters
USRE50453E1 (en) 2006-04-07 2025-06-10 Vertex Pharmaceuticals Incorporated Indole derivatives as CFTR modulators
NZ611485A (en) 2006-04-07 2014-09-26 Vertex Pharma Modulators of atp-binding cassette transporters
US7645789B2 (en) 2006-04-07 2010-01-12 Vertex Pharmaceuticals Incorporated Indole derivatives as CFTR modulators
US8563573B2 (en) 2007-11-02 2013-10-22 Vertex Pharmaceuticals Incorporated Azaindole derivatives as CFTR modulators
WO2008121877A2 (en) 2007-04-02 2008-10-09 Institute For Oneworld Health Cftr inhibitor compounds and uses thereof
HUE028426T2 (en) * 2007-08-24 2016-12-28 Vertex Pharma Isothiazolopyridinones for (inter alia) treating cystic fibrosis
WO2009064959A1 (en) 2007-11-16 2009-05-22 Vertex Pharmaceuticals Incorporated Isoquinoline modulators of atp-binding cassette transporters
NZ585880A (en) 2007-12-07 2012-08-31 Vertex Pharma Solid forms of 3-(6-(1-(2,2-difluorobenzo[d][1,3] dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl) benzoic acid
MX2010010343A (es) * 2008-03-25 2010-10-15 Univ California Inhibidores solubles en agua de molecula pequeña del regulador de conductancia transmembrana de fibrosis quistica.
US8227615B2 (en) 2008-03-31 2012-07-24 Vertex Pharmaceutical Incorporated Pyridyl derivatives as CFTR modulators
US8236838B2 (en) 2008-04-21 2012-08-07 Institute For Oneworld Health Compounds, compositions and methods comprising isoxazole derivatives
US20110237528A1 (en) * 2008-09-19 2011-09-29 Institute For Oneworld Health Compositions and methods comprising imidazole and triazole derivatives
US20120219543A1 (en) * 2009-10-20 2012-08-30 Raphael Scharfmann Methods and pharmaceutical compositions for the treatment of disorders of glucose homeostasis
NZ700556A (en) 2010-03-25 2016-04-29 Vertex Pharma Solid forms of (r)-1(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-n-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1h-indol-5-yl) cyclopropanecarboxamide
US8802868B2 (en) 2010-03-25 2014-08-12 Vertex Pharmaceuticals Incorporated Solid forms of (R)-1(2,2-difluorobenzo[D][1,3]dioxo1-5-yl)-N-(1-(2,3-dihydroxypropyl-6-fluoro-2-(1-hydroxy-2-methylpropan2-yl)-1H-Indol-5-yl)-Cyclopropanecarboxamide
DK2555754T3 (en) 2010-04-07 2016-04-18 Vertex Pharma Solid forms of 3- (6- (1- (2,2-difluoro-benzo [d] [1,3] dioxol-5-yl) cyclopropanecarboxamido) -3-methylpyridin-2-yl) -benzoic acid
ES3017582T3 (en) 2010-04-07 2025-05-13 Vertex Pharma Pharmaceutical compositions of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyriodin-2-yl)benzoic acid and administration thereof
SG10201913594UA (en) 2010-04-22 2020-02-27 Vertex Pharma Process of producing cycloalkylcarboxamido-indole compounds
US8563593B2 (en) 2010-06-08 2013-10-22 Vertex Pharmaceuticals Incorporated Formulations of (R)-1-(2,2-difluorobenzo[D] [1,3] dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide
JP2013536231A (ja) 2010-08-23 2013-09-19 バーテックス ファーマシューティカルズ インコーポレイテッド (r)−1−(2,2−ジフルオロベンゾ[d][1,3]ジオキソール−5−イル)−n−(1−(2,3−ジヒドロキシプロピル)−6−フルオロ−2−(1−ヒドロキシ−2−メチルプロパン−2−イル)−1h−インドール−5−イル)シクロプロパンカルボキサミドを含む医薬組成物およびその投与
CN102133402B (zh) * 2011-03-24 2013-06-12 首都医科大学附属北京同仁医院 囊性纤维化跨膜转导调节因子抑制剂在制备治疗糖尿病药物中的应用
JP6014816B2 (ja) 2011-05-10 2016-10-26 国立大学法人神戸大学 Ras機能阻害作用を有するチオキソチアゾリジン誘導体
CN104039775B (zh) 2011-11-08 2017-03-01 弗特克斯药品有限公司 Atp‑结合盒转运蛋白的调节剂
CN108066306B (zh) 2012-01-25 2021-09-07 沃泰克斯药物股份有限公司 药物制剂及其制备方法
AU2013290444B2 (en) 2012-07-16 2018-04-26 Vertex Pharmaceuticals Incorporated Pharmaceutical compositions of (R)-1-(2,2-diflurorbenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl) cyclopropanecarboxamide and administration thereof
HUE070382T2 (hu) 2012-11-02 2025-06-28 Vertex Pharma Gyógyászati készítmények CFTR közvetített betegségek kezelésére
FR2999191B1 (fr) 2012-12-12 2016-02-05 Lesaffre & Cie Souches probiotiques pour le traitement et/ou la prevention de la diarrhee
MX387720B (es) 2014-04-15 2025-03-12 Vertex Pharma Composiciones farmacéuticas para el tratamiento de enfermedades mediadas por el regulador de conductancia de transmembrana de fibrosis quística.
CN112250627B (zh) 2014-10-06 2024-02-02 弗特克斯药品有限公司 囊性纤维化跨膜转导调节因子调节剂
CN104398509B (zh) * 2014-11-13 2017-01-11 四川大学华西第二医院 CFTR抑制剂CFTRinh-172在制备防治白血病细胞介导的疾病的药物中的应用
CN104788423B (zh) * 2015-03-13 2016-10-26 成都理工大学 一种新的囊性纤维化跨膜传导调节因子抑制剂
ES2901002T3 (es) 2015-12-24 2022-03-21 Univ California Derivados de N-[5-[(3,4-dimetoxifenil)metil]-1,3,4-tiadiazol-2-il]-2-metoxi-bencenoacetamida y compuestos relacionados como activadores de CFTR para tratar estreñimiento o colestasis
EA202192783A1 (ru) 2016-12-09 2022-02-24 Вертекс Фармасьютикалз Инкорпорейтед Модулятор регулятора трансмембранной проводимости при муковисцидозе, фармацевтические композиции, способы лечения и способ получения указанного модулятора
WO2019018395A1 (en) 2017-07-17 2019-01-24 Vertex Pharmaceuticals Incorporated METHODS OF TREATING CYSTIC FIBROSIS
US11465985B2 (en) 2017-12-08 2022-10-11 Vertex Pharmaceuticals Incorporated Processes for making modulators of cystic fibrosis transmembrane conductance regulator
US20220280514A1 (en) * 2019-06-12 2022-09-08 The Regents Of The University Of California Methods of treating bile acid diarrhea

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434394A2 (de) * 1989-12-21 1991-06-26 Eli Lilly And Company Verbindungen zur Behandlung von Bauchentzündungen
US5856331A (en) * 1993-11-12 1999-01-05 Cell Therapeutics, Inc. Method for preventing tissue injury from hypoxia
US20020052396A1 (en) * 2001-04-23 2002-05-02 Bailey Thomas R. Compounds, compositions and methods for treating or preventing viral infections and associated diseases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA56185C2 (uk) * 1996-09-30 2003-05-15 Пфайзер Інк. Аралкіл- та аралкіліденгетероциклічні лактами та іміди, фармацевтична композиція та спосіб лікування
US6423708B1 (en) * 1996-09-30 2002-07-23 Pfizer Inc Aralkyl and aralkylidene heterocyclic lactams and imides
CN1325309A (zh) * 1998-08-21 2001-12-05 维洛药品公司 用于治疗或预防病毒感染和相关疾病的化合物、组合物和方法
US6484397B1 (en) * 2000-07-11 2002-11-26 Corning Incorporated Method of assembling a catalytic converter for use in an internal combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434394A2 (de) * 1989-12-21 1991-06-26 Eli Lilly And Company Verbindungen zur Behandlung von Bauchentzündungen
US5856331A (en) * 1993-11-12 1999-01-05 Cell Therapeutics, Inc. Method for preventing tissue injury from hypoxia
US20020052396A1 (en) * 2001-04-23 2002-05-02 Bailey Thomas R. Compounds, compositions and methods for treating or preventing viral infections and associated diseases

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TONGHUI MA ET AL.: "Thiazolidinone CTFR inhibitor identified by high-throughput screening blocks cholera toxin-induced intestinal fluid secretion", THE JOURNAL OF CLINICAL INVESTIGATION, vol. 110, no. 11, 1 December 2002 (2002-12-01), pages 1651 - 1658, XP002429143 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8796321B2 (en) 2008-04-21 2014-08-05 Path Drug Solutions Compounds, compositions and methods comprising oxadiazole derivatives
US8343976B2 (en) 2009-04-20 2013-01-01 Institute For Oneworld Health Compounds, compositions and methods comprising pyrazole derivatives

Also Published As

Publication number Publication date
AU2003277162A1 (en) 2004-04-19
CA2500498A1 (en) 2004-04-08
WO2004028480A2 (en) 2004-04-08
KR20050061501A (ko) 2005-06-22
EP1549321A2 (de) 2005-07-06
JP2006503853A (ja) 2006-02-02
CN1684686A (zh) 2005-10-19
EA009847B1 (ru) 2008-04-28
AU2003277162C1 (en) 2009-12-24
NZ538809A (en) 2008-06-30
EA200500583A1 (ru) 2005-12-29
CN100356922C (zh) 2007-12-26
WO2004028480A3 (en) 2004-07-01
BR0314943A (pt) 2005-08-02
AP2005003292A0 (en) 2005-06-30
MXPA05003366A (es) 2005-10-05
PL376147A1 (en) 2005-12-27
CA2500498C (en) 2012-08-21
AU2003277162B2 (en) 2009-07-16
JP4977319B2 (ja) 2012-07-18

Similar Documents

Publication Publication Date Title
EP1549321A4 (de) Hemmer des cftr-proteins (cystic fibrosis transmembrane conductance) und ihre verwendungen
AU2003220188A1 (en) Detection and quantification of modified proteins
NO20035010L (no) Fremgangsmåter og blandinger for analysering av proteiner
AU2003278832A1 (en) Optical biosensors and methods of use thereof
BR0308115B1 (pt) artigo de calÇado e mÉtodo de fabricaÇço de artigo de calÇado
AU2003270059A1 (en) Collapsible support and methods of using the same
EP1578947A4 (de) Gegen phospholipase a2 gerichtete antikörper und verwendungen davon
EP1636250A4 (de) Selbstorganisierendes, modifikationen enthaltende peptide und verfahren zu deren anwendung
EP1490099A4 (de) Humane monoklonale antikörper gegen influenza m2 protein und verfahren zu seiner herstellung und verwendung
NO20044108L (no) Centrifuges and methods of separating feed material
FI20020176A0 (fi) Menetelmõ ja reagenssipakkaus geneettisen yhtõlõisyyden osoittamiseksi
AU2003247276A8 (en) Methods and apparatuses for characterizing stability of biological molecules
DK1523243T3 (da) Mælkeproteinisolat og metode til fremstilling af samme
AU2003212139A1 (en) Photosensitive material and process of making same
AU2002241909A1 (en) Method of detecting prp protein and kits therefor
DE60309255D1 (de) Abbildung und Entnahme von Gel
AU2003280543A1 (en) Acoustic system capable of describing and modifying parameters of loudspeaker
EP1512745A4 (de) Pigmentprotein
AU2003282338A1 (en) Determination of protein function
AU2003273802A1 (en) Dewatering of suspensions
AU2003259707A1 (en) Mass spectrometry-based identification of proteins
DK1301060T3 (da) Akustisk impedansmåling for höreapparater
AU2003301692A1 (en) Essential dna enclosed proteins of drosphophilia melanogaster
AU2002950183A0 (en) Expression of hydrophobic proteins
EP1978999A4 (de) Isolierte mcpip und anwendungsverfahren

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050428

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1079695

Country of ref document: HK

A4 Supplementary search report drawn up and despatched

Effective date: 20070424

17Q First examination report despatched

Effective date: 20080104

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1079695

Country of ref document: HK

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140402