[go: up one dir, main page]

WO2003066842A3 - Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen - Google Patents

Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen Download PDF

Info

Publication number
WO2003066842A3
WO2003066842A3 PCT/DE2003/000341 DE0300341W WO03066842A3 WO 2003066842 A3 WO2003066842 A3 WO 2003066842A3 DE 0300341 W DE0300341 W DE 0300341W WO 03066842 A3 WO03066842 A3 WO 03066842A3
Authority
WO
WIPO (PCT)
Prior art keywords
plasminogen
nucleic acid
organisms
micro
signal peptide
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
Application number
PCT/DE2003/000341
Other languages
English (en)
French (fr)
Other versions
WO2003066842A2 (de
Inventor
Rudy Susilo
Hans Christian Korting
Hans Guenther Gassen
Martin Hils
Ralf Pasternack
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.)
Trommsdorff GmbH and Co KG
Original Assignee
Trommsdorff GmbH and Co KG
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 Trommsdorff GmbH and Co KG filed Critical Trommsdorff GmbH and Co KG
Priority to JP2003566193A priority Critical patent/JP2005525798A/ja
Priority to US10/503,910 priority patent/US20050124036A1/en
Priority to EP20030737248 priority patent/EP1472346A2/de
Priority to DE2003190418 priority patent/DE10390418D2/de
Priority to CA002475277A priority patent/CA2475277A1/en
Priority to AU2003210137A priority patent/AU2003210137A1/en
Priority to MXPA04007585A priority patent/MXPA04007585A/es
Publication of WO2003066842A2 publication Critical patent/WO2003066842A2/de
Publication of WO2003066842A3 publication Critical patent/WO2003066842A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424Serine endopeptidases (3.4.21)
    • C12N9/6435Plasmin (3.4.21.7), i.e. fibrinolysin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y304/00Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21Serine endopeptidases (3.4.21)
    • C12Y304/21007Plasmin (3.4.21.7), i.e. fibrinolysin
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Diabetes (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Plant Pathology (AREA)
  • Dermatology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Beschrieben wird ein Verfahren zur Herstellung von rekombinantem, funktionellem Plasminogen in Mikroorganismen, und ein Verfahren zur Identifizierung von Plasminogenaktivatoren. Die für den funktionellen Teil des Plasminogen kodierende Nukleinsäuresequenz wird mit einem Nukleinsäuremolekül fusioniert, das für mindestens ein Signalpeptid kodiert, wobei das für das Plasminogen kodierende Nukleinsäuremolekül und das für das Signalpeptid kodierende Nukleinsäuremolekül mit Kodons für Schnittstellen von Proteasen verknüpft sind, welche die Abspaltung des Signalpeptids gewährleisten. Das rekombinante Plasminogen oder das entsprechende Plasmin ist geeignet, langsam oder nicht heilende Wunden durch Applikation des Enzyms in einer geeigneten Formulierung zu behandeln.
PCT/DE2003/000341 2002-02-06 2003-02-06 Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen Ceased WO2003066842A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2003566193A JP2005525798A (ja) 2002-02-06 2003-02-06 微生物内での組み換えタンパク質の生産方法
US10/503,910 US20050124036A1 (en) 2002-02-06 2003-02-06 Method for producing recombinant proteins in micro-organisms
EP20030737248 EP1472346A2 (de) 2002-02-06 2003-02-06 Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen
DE2003190418 DE10390418D2 (de) 2002-02-06 2003-02-06 Verfahren zur Herstellung von rekombinanten Proteinen in Mikroorganismen
CA002475277A CA2475277A1 (en) 2002-02-06 2003-02-06 Method for producing recombinant proteins in micro-organisms
AU2003210137A AU2003210137A1 (en) 2002-02-06 2003-02-06 Method for producing recombinant proteins in micro-organisms
MXPA04007585A MXPA04007585A (es) 2002-02-06 2003-02-06 Metodo para la produccion de proteinas recombinantes en microorganismos.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP02002716.5 2002-02-06
EP02002716 2002-02-06
US35780902P 2002-02-21 2002-02-21
US60/357,809 2002-02-21

Publications (2)

Publication Number Publication Date
WO2003066842A2 WO2003066842A2 (de) 2003-08-14
WO2003066842A3 true WO2003066842A3 (de) 2004-06-10

Family

ID=36743321

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/000341 Ceased WO2003066842A2 (de) 2002-02-06 2003-02-06 Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen

Country Status (7)

Country Link
EP (1) EP1472346A2 (de)
JP (1) JP2005525798A (de)
CN (1) CN1768138A (de)
AU (1) AU2003210137A1 (de)
CA (1) CA2475277A1 (de)
MX (1) MXPA04007585A (de)
WO (1) WO2003066842A2 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10709771B2 (en) 2015-12-18 2020-07-14 Talengen International Limited Method for preventing or treating diabetic retinopathy
US11007253B2 (en) 2015-12-18 2021-05-18 Talengen International Limited Method for preventing or treating radiation and chemical damage
US11090372B2 (en) 2015-12-18 2021-08-17 Talengen International Limited Method of treating diabetic nephropathy comprising administering plasminogen
US11207387B2 (en) 2016-12-15 2021-12-28 Talengen International Limited Method and drug for preventing and treating obesity
US11400142B2 (en) 2015-12-18 2022-08-02 Talengen International Limited Treatment of diabetic nerve injury comprising administering plasminogen
US11478535B2 (en) 2016-12-15 2022-10-25 Talengen International Limited Method for preventing and treating fatty liver

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2056865B1 (de) 2006-08-28 2013-12-25 Omnio Healer AB Neues arzneimitteltarget zur verhinderung und behandlung von parodontalerkrankungen, verbesserung der heilung von parodontalwunden und förderung der mundgesundheit
MX2009002226A (es) * 2006-08-28 2009-09-07 Omnio Healer Ab Candidatos contra infeccion.
MX2012000475A (es) 2009-07-10 2012-03-26 Thrombogenics Nv Variantes de plasminogeno y plasmina.
CA2778526A1 (en) * 2009-10-30 2011-05-05 Merck Sharp & Dohme Corp. Method for producing therapeutic proteins in pichia pastoris lacking dipeptidyl aminopeptidase activity
AU2012204874B9 (en) 2011-01-05 2014-10-30 Thrombogenics Nv Plasminogen and plasmin variants
CA2844644A1 (en) 2011-08-12 2013-02-21 Thrombogenics N.V. Plasminogen and plasmin variants
CA3008475C (en) * 2015-12-18 2024-06-04 Talengen International Limited Method for preventing and treating hepatic tissue injury and related disorders thereof
CN106890323A (zh) * 2015-12-18 2017-06-27 深圳瑞健生命科学研究院有限公司 一种预防和治疗肝组织损伤及其相关病症的方法
CN106890319A (zh) * 2015-12-18 2017-06-27 深圳瑞健生命科学研究院有限公司 一种预防或治疗糖尿病性视网膜病变的方法
CA3008185C (en) * 2015-12-18 2024-01-16 Talengen International Limited Method for prevention or treatment of acute and chronic thrombosis
JP6876066B2 (ja) 2015-12-18 2021-05-26 タレンゲン インターナショナル リミテッドTalengen International Limited 子宮膣部びらんを予防及び治療するための方法
CN106890320A (zh) * 2015-12-18 2017-06-27 深圳瑞健生命科学研究院有限公司 一种用于预防或治疗急性及慢性血栓的方法
EP3391902B1 (de) 2015-12-18 2023-10-18 Talengen International Limited Plasminogen zur behandlung von diabetischer angiokardiopathie
CN108210904A (zh) * 2016-12-15 2018-06-29 深圳瑞健生命科学研究院有限公司 治疗动脉粥样硬化及其并发症的药物及其用途
TWI657823B (zh) * 2016-12-15 2019-05-01 大陸商深圳瑞健生命科學研究院有限公司 一種預防和治療系統性硬化症的方法
CN108210915A (zh) * 2016-12-15 2018-06-29 深圳瑞健生命科学研究院有限公司 改善心脏病变的药物及其用途
TWI738799B (zh) 2016-12-15 2021-09-11 大陸商深圳瑞健生命科學硏究院有限公司 纖溶酶原在製備藥物中的用途
CN108210911A (zh) * 2016-12-15 2018-06-29 深圳瑞健生命科学研究院有限公司 一种促进胰岛素分泌的方法
WO2018107699A1 (zh) * 2016-12-15 2018-06-21 深圳瑞健生命科学研究院有限公司 一种预防和治疗药物性肾损伤的方法
JP7194440B2 (ja) * 2016-12-15 2022-12-22 タレンゲン インターナショナル リミテッド 心臓病変を改善するための方法
JP7335609B2 (ja) 2017-06-19 2023-08-30 タレンゲン インターナショナル リミテッド Glp-1/glp-1rを調節制御する方法および薬剤
CN109971736B (zh) * 2017-12-27 2021-07-23 中科院大连化物所盘锦产业技术研究院有限公司 与草莓软化相关的氨基己糖苷酶及编码基因、制备与应用
CN110358780A (zh) * 2018-04-10 2019-10-22 东莞泛亚太生物科技有限公司 一种编码β-甘露聚糖酶的基因,以及含该基因的重组质粒和重组菌及其构建方法
CN109456989B (zh) * 2018-10-31 2022-03-29 陕西慧康生物科技有限责任公司 一种提高毕赤酵母分泌表达的载体的构建方法
JP2022540865A (ja) * 2019-07-12 2022-09-20 モナッシュ ユニバーシティ 組換えタンパク質を作製するための方法
CA3176941A1 (en) * 2020-03-24 2021-09-30 Talengen International Limited Method and medicine for treating huntington's disease
CN116854792B (zh) * 2023-04-28 2024-07-26 优睿赛思(武汉)生物科技有限公司 突变型α-factor信号肽及其编码基因、表达载体和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190756A (en) * 1989-12-01 1993-03-02 Genentech, Inc. Methods and materials for expression of human plasminogen variant
WO1994010318A1 (en) * 1992-10-29 1994-05-11 British Biotech Pharmaceuticals Limited Thrombin activatable plasminogen derivatives
WO2002050290A1 (en) * 2000-12-21 2002-06-27 Thromb-X Nv A yeast expression vector and a method of making a recombinant protein by expression in a yeast cell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190756A (en) * 1989-12-01 1993-03-02 Genentech, Inc. Methods and materials for expression of human plasminogen variant
WO1994010318A1 (en) * 1992-10-29 1994-05-11 British Biotech Pharmaceuticals Limited Thrombin activatable plasminogen derivatives
WO2002050290A1 (en) * 2000-12-21 2002-06-27 Thromb-X Nv A yeast expression vector and a method of making a recombinant protein by expression in a yeast cell

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
CREGG J M ET AL: "RECOMBINANT PROTEIN EXPRESSION IN PICHIA PASTORIS", MOLECULAR BIOTECHNOLOGY, TOTOWA, NJ, US, vol. 16, no. 1, September 2000 (2000-09-01), pages 23 - 52, XP001078868, ISSN: 1073-6085 *
DUMAN J G ET AL: "O-MANNOSYLATION OF PICHIA PASTORIS CELLULAR AND RECOMBINANT PROTEINS", BIOTECHNOLOGY AND APPLIED BIOCHEMISTRY, ACADEMIC PRESS, US, vol. 28, no. 1, August 1998 (1998-08-01), pages 39 - 45, XP001070866, ISSN: 0885-4513 *
ROY N ET AL: "Expression of Human Gelatinase B in Pichia pastoris", PROTEIN EXPRESSION AND PURIFICATION, ACADEMIC PRESS, SAN DIEGO, CA, US, vol. 16, no. 2, July 1999 (1999-07-01), pages 324 - 330, XP004441668, ISSN: 1046-5928 *
SREEKRISHNA K ET AL: "Strategies for optimal synthesis and secretion of heterologous proteins in the methylotrophic yeast Pichia pastoris", GENE: AN INTERNATIONAL JOURNAL ON GENES AND GENOMES, ELSEVIER SCIENCE PUBLISHERS, BARKING, GB, vol. 190, no. 1, 29 April 1997 (1997-04-29), pages 55 - 62, XP004064384, ISSN: 0378-1119 *
WANG J ET AL: "STRUCTURE AND FUNCTION OF MICROPLASMINOGEN: I. METHIONINE SHUFFLING, CHEMICAL PROTEOLYSIS, AND PROENZYME ACTIVATION", PROTEIN SCIENCE, CAMBRIDGE UNIVERSITY PRESS, CAMBRIDGE, GB, vol. 4, no. 9, September 1995 (1995-09-01), pages 1758 - 1767, XP001070157, ISSN: 0961-8368 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10709771B2 (en) 2015-12-18 2020-07-14 Talengen International Limited Method for preventing or treating diabetic retinopathy
US11007253B2 (en) 2015-12-18 2021-05-18 Talengen International Limited Method for preventing or treating radiation and chemical damage
US11090372B2 (en) 2015-12-18 2021-08-17 Talengen International Limited Method of treating diabetic nephropathy comprising administering plasminogen
US11400142B2 (en) 2015-12-18 2022-08-02 Talengen International Limited Treatment of diabetic nerve injury comprising administering plasminogen
US11207387B2 (en) 2016-12-15 2021-12-28 Talengen International Limited Method and drug for preventing and treating obesity
US11478535B2 (en) 2016-12-15 2022-10-25 Talengen International Limited Method for preventing and treating fatty liver
US11547746B2 (en) 2016-12-15 2023-01-10 Talengen International Limited Method for treating coronary atherosclerosis and complications thereof

Also Published As

Publication number Publication date
WO2003066842A2 (de) 2003-08-14
CN1768138A (zh) 2006-05-03
JP2005525798A (ja) 2005-09-02
MXPA04007585A (es) 2005-09-20
AU2003210137A1 (en) 2003-09-02
EP1472346A2 (de) 2004-11-03
CA2475277A1 (en) 2003-08-14
AU2003210137A8 (en) 2003-09-02

Similar Documents

Publication Publication Date Title
WO2003066842A3 (de) Verfahren zur herstellung von rekombinanten proteinen in mikroorganismen
EP0837131A3 (de) Zusammensetzungen mit Staphylococcus Fibronektinbindungsprotein
WO1999058571A3 (de) Hybridprotein zur hemmung der mastzelldegranulation und dessen verwendung
WO2005019251A8 (en) Novel fungal proteins and nucleic acids encoding same
WO2003035861A3 (en) Thrombin-cleavable chimeric proteins
WO2001004146A3 (en) Ecarin polypeptides, polynucleotides encoding ecarin, and methods for use thereof
WO2003004628A3 (de) Verfahren zur aufreinigung eines enzyms und hiernach hergestelltes, aufgereinigtes enzym sowie verwendung des enzyms
WO2007036299A3 (de) Verfahren zur amidierung von polypeptiden mit c-terminalen basischen aminosäuren unter verwendung spezifischer endoproteasen
WO2005032581A3 (en) Hybrid molecules having factor vii/viia activity
WO2001016324A3 (en) Methods and compositions of a novel serine protease inhibitor
WO2003008449A8 (en) Ntb-a, a surface molecule involved in natural killer cells activity
HK1048480A1 (zh) 編碼人α-CT型鈣通道的DNA
ATE510911T1 (de) Prothrombin aktivierendes protein
WO2002034915A3 (en) Preferred segments of neural thread protein and methods of using the same
WO2005095448A3 (en) Method of synthesizing and purifying dkk proteins and dkk proteins obtained thereby
WO2002090500A3 (en) Novel human proteins, polynucleotides encoding them and methods of using the same
WO2004053117A3 (en) Serine protease
AU2003902414A0 (en) Flowering induction
WO1999055885A3 (en) Novel serine protease capable of selective cleavage of insulin-like growth factor binding protein
IL139272A0 (en) New peptide fragments for protein purification
WO1999031256A3 (en) Cathepsin dc proteins, dna encoding the proteins, and their use in human cancer prognosis
WO2002018536A3 (fr) Proteine bard1 tronquee, et ses applications diagnostiques et therapeutiques
WO2004065554A3 (en) Human saa3 nucleic acid molecule, protein, and methods of use for same
WO2003073980A3 (en) Recombinant protein c variants
WO2002081629A3 (en) Novel human proteins, polynucleotides encoding them and methods of using the same

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC 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 MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2003737248

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 423/MUMNP/2004

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2475277

Country of ref document: CA

Ref document number: 20038033267

Country of ref document: CN

Ref document number: 2003566193

Country of ref document: JP

Ref document number: PA/a/2004/007585

Country of ref document: MX

WWP Wipo information: published in national office

Ref document number: 2003737248

Country of ref document: EP

REF Corresponds to

Ref document number: 10390418

Country of ref document: DE

Date of ref document: 20050113

Kind code of ref document: P

WWE Wipo information: entry into national phase

Ref document number: 10390418

Country of ref document: DE

WWE Wipo information: entry into national phase

Ref document number: 10503910

Country of ref document: US