DE69909511T2 - Vorrichtung zum abgeben von flüssigkeit und abgabemethoden - Google Patents

Vorrichtung zum abgeben von flüssigkeit und abgabemethoden Download PDF

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Publication number
DE69909511T2
DE69909511T2 DE69909511T DE69909511T DE69909511T2 DE 69909511 T2 DE69909511 T2 DE 69909511T2 DE 69909511 T DE69909511 T DE 69909511T DE 69909511 T DE69909511 T DE 69909511T DE 69909511 T2 DE69909511 T2 DE 69909511T2
Authority
DE
Germany
Prior art keywords
capillary
actuators
liquid
nozzle
actuator
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
Application number
DE69909511T
Other languages
German (de)
English (en)
Other versions
DE69909511D1 (de
Inventor
C. Glenn SASAKI
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.)
Vertex Pharmaceuticals San Diego LLC
Original Assignee
Vertex Pharmaceuticals San Diego 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 Vertex Pharmaceuticals San Diego LLC filed Critical Vertex Pharmaceuticals San Diego LLC
Application granted granted Critical
Publication of DE69909511D1 publication Critical patent/DE69909511D1/de
Publication of DE69909511T2 publication Critical patent/DE69909511T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0433—Moving fluids with specific forces or mechanical means specific forces vibrational forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00178—Special arrangements of analysers
    • G01N2035/00237—Handling microquantities of analyte, e.g. microvalves, capillary networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Coating Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69909511T 1998-12-10 1999-12-10 Vorrichtung zum abgeben von flüssigkeit und abgabemethoden Expired - Lifetime DE69909511T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US210260 1998-12-10
US09/210,260 US6296811B1 (en) 1998-12-10 1998-12-10 Fluid dispenser and dispensing methods
PCT/US1999/029438 WO2000033961A1 (en) 1998-12-10 1999-12-10 Fluid dispenser and dispensing methods

Publications (2)

Publication Number Publication Date
DE69909511D1 DE69909511D1 (de) 2003-08-14
DE69909511T2 true DE69909511T2 (de) 2004-04-15

Family

ID=22782204

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69909511T Expired - Lifetime DE69909511T2 (de) 1998-12-10 1999-12-10 Vorrichtung zum abgeben von flüssigkeit und abgabemethoden
DE69935262T Expired - Lifetime DE69935262T2 (de) 1998-12-10 1999-12-10 Vorrichtung zum abgeben von Flüssigkeit und Abgabemethoden

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69935262T Expired - Lifetime DE69935262T2 (de) 1998-12-10 1999-12-10 Vorrichtung zum abgeben von Flüssigkeit und Abgabemethoden

Country Status (11)

Country Link
US (3) US6296811B1 (enExample)
EP (2) EP1316361B1 (enExample)
JP (1) JP2002531259A (enExample)
AT (2) ATE244604T1 (enExample)
AU (1) AU3118900A (enExample)
CA (1) CA2354555C (enExample)
DE (2) DE69909511T2 (enExample)
DK (1) DK1137489T3 (enExample)
ES (2) ES2201823T3 (enExample)
PT (1) PT1137489E (enExample)
WO (1) WO2000033961A1 (enExample)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754000A1 (de) * 1997-12-05 1999-06-17 Max Planck Gesellschaft Vorrichtung und Verfahren zur elektrisch ausgelösten Mikrotropfenabgabe mit einem Dispensierkopf
GB9906477D0 (en) * 1999-03-19 1999-05-12 Pyrosequencing Ab Liquid dispensing apparatus
US7250305B2 (en) * 2001-07-30 2007-07-31 Uab Research Foundation Use of dye to distinguish salt and protein crystals under microcrystallization conditions
US7214540B2 (en) 1999-04-06 2007-05-08 Uab Research Foundation Method for screening crystallization conditions in solution crystal growth
US7244396B2 (en) 1999-04-06 2007-07-17 Uab Research Foundation Method for preparation of microarrays for screening of crystal growth conditions
US7247490B2 (en) 1999-04-06 2007-07-24 Uab Research Foundation Method for screening crystallization conditions in solution crystal growth
DE10010208C2 (de) * 2000-02-25 2002-02-07 Inst Physikalische Hochtech Ev Mikrodosiervorrichtung zur definierten Abgabe kleiner in sich geschlossener Flüssigkeitsvolumina
US6709872B1 (en) * 2000-05-02 2004-03-23 Irm Llc Method and apparatus for dispensing low nanoliter volumes of liquid while minimizing waste
DE10046379A1 (de) * 2000-09-20 2002-03-28 Zeiss Carl System zur gezielten Deformation von optischen Elementen
US7135146B2 (en) 2000-10-11 2006-11-14 Innovadyne Technologies, Inc. Universal non-contact dispense peripheral apparatus and method for a primary liquid handling device
US6852291B1 (en) 2000-10-11 2005-02-08 Innovadyne Technologies, Inc. Hybrid valve apparatus and method for fluid handling
EP1205247A2 (en) * 2000-10-16 2002-05-15 Ngk Insulators, Ltd. Micropipette, dispenser and method for producing biochip
DE10052819B4 (de) * 2000-10-24 2004-02-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Pipettensystem und Pipettenarray sowie Verfahren zum Befüllen eines Pipettensystems
US20020106812A1 (en) * 2001-01-26 2002-08-08 Fisher William D. Fluid drop dispensing
US20020106308A1 (en) * 2001-02-02 2002-08-08 Zweifel Ronald A. Microdrop dispensing apparatus
DE10106605A1 (de) * 2001-02-13 2002-08-22 Zeiss Carl System zur Beseitigung oder wenigstens Dämpfung von Schwingungen
WO2002070133A1 (en) * 2001-03-01 2002-09-12 Peter Wiktor Piezoelectric pipetting device housing and methods for making and using the same
US6480114B2 (en) * 2001-03-23 2002-11-12 Nordson Corporation High impedance diagnostic for gun driver and method
US7670429B2 (en) 2001-04-05 2010-03-02 The California Institute Of Technology High throughput screening of crystallization of materials
DE10132530A1 (de) 2001-07-09 2003-01-30 Evotec Ag Verfahren zur Überwachung der Funktionsfähigkeit einer Flüssigkeitsfördervorrichtung und Flüssigkeitsfördervorrichtung
DE10136387A1 (de) * 2001-07-26 2003-02-13 Zeiss Carl Objektiv, insbesondere Objektiv für die Halbleiter-Lithographie
US20030095167A1 (en) * 2001-11-16 2003-05-22 Jameson Lee Kirby Apparatus and method to produce topography, unique fluid handling properties and bonding properties on and within substrates
WO2003065049A2 (en) * 2002-01-25 2003-08-07 Innovadyne Technologies, Inc. Low volume, non-contact liquid dispensing method
US7288228B2 (en) * 2002-02-12 2007-10-30 Gilson, Inc. Sample injection system
US6782928B2 (en) * 2002-03-15 2004-08-31 Lg.Philips Lcd Co., Ltd. Liquid crystal dispensing apparatus having confirming function for remaining amount of liquid crystal and method for measuring the same
DE10219514A1 (de) 2002-04-30 2003-11-13 Zeiss Carl Smt Ag Beleuchtungssystem, insbesondere für die EUV-Lithographie
AU2003204160B2 (en) * 2002-05-13 2010-05-13 Corning Incorporated Self-aliquoting sample storage plate system
US7452712B2 (en) 2002-07-30 2008-11-18 Applied Biosystems Inc. Sample block apparatus and method of maintaining a microcard on a sample block
US6874699B2 (en) * 2002-10-15 2005-04-05 Wisconsin Alumni Research Foundation Methods and apparata for precisely dispensing microvolumes of fluids
JP4253178B2 (ja) * 2002-12-02 2009-04-08 アークレイ株式会社 分析用具の製造方法
ATE431759T1 (de) * 2003-01-23 2009-06-15 Evotec Ag Verfahren zur befüllung von probenträgern
WO2004099059A2 (en) * 2003-04-30 2004-11-18 Aurora Discovery, Inc. Method and system for precise dispensation of a liquid
US20050074827A1 (en) * 2003-07-18 2005-04-07 Ute Muh Methods for identifying modulators of quorum-sensing signaling in bacteria
US20070014694A1 (en) * 2003-09-19 2007-01-18 Beard Nigel P High density plate filler
US7407630B2 (en) * 2003-09-19 2008-08-05 Applera Corporation High density plate filler
US20050221358A1 (en) * 2003-09-19 2005-10-06 Carrillo Albert L Pressure chamber clamp mechanism
US20050226771A1 (en) * 2003-09-19 2005-10-13 Lehto Dennis A High speed microplate transfer
US20050226782A1 (en) * 2003-09-19 2005-10-13 Reed Mark T High density plate filler
US20060233673A1 (en) * 2003-09-19 2006-10-19 Beard Nigel P High density plate filler
US20070015289A1 (en) * 2003-09-19 2007-01-18 Kao H P Dispenser array spotting
US20050233472A1 (en) * 2003-09-19 2005-10-20 Kao H P Spotting high density plate using a banded format
US20050232821A1 (en) * 2003-09-19 2005-10-20 Carrillo Albert L High density plate filler
US20050220675A1 (en) * 2003-09-19 2005-10-06 Reed Mark T High density plate filler
US20060272738A1 (en) * 2003-09-19 2006-12-07 Gary Lim High density plate filler
US7998435B2 (en) * 2003-09-19 2011-08-16 Life Technologies Corporation High density plate filler
US20050226779A1 (en) 2003-09-19 2005-10-13 Oldham Mark F Vacuum assist for a microplate
US20060233671A1 (en) * 2003-09-19 2006-10-19 Beard Nigel P High density plate filler
US8277760B2 (en) * 2003-09-19 2012-10-02 Applied Biosystems, Llc High density plate filler
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
WO2005057344A2 (en) * 2003-12-04 2005-06-23 Irm, Llc Material conveying system including control
US7265917B2 (en) 2003-12-23 2007-09-04 Carl Zeiss Smt Ag Replacement apparatus for an optical element
EP1614469B1 (en) * 2004-05-14 2007-09-19 F. Hoffmann-La Roche Ag Method and apparatus for dispensing a liquid with a pipetting needle
EP1604741A1 (en) 2004-05-14 2005-12-14 F. Hoffmann-La Roche Ag Method and apparatus for dispensing a liquid with a pipetting needle
FR2879482B1 (fr) * 2004-12-20 2007-03-30 Oreal Dispositif de pulverisation d'un produit, notamment d'un parfum
EP1842127B1 (en) * 2004-12-30 2016-04-20 Safend Ltd. Method and system for securely identifying computer storage devices
DE102005025640A1 (de) * 2005-06-03 2006-12-07 Scienion Ag Mikrodispenser und zugehöriges Betriebsverfahren
US8268261B2 (en) * 2006-11-22 2012-09-18 Altair Corporation Pipette core member, pipette, and pipette device
WO2008077002A2 (en) * 2006-12-18 2008-06-26 Avon Products, Inc. Self-contained voltage generating systems
FR2910253B1 (fr) * 2006-12-20 2010-03-12 Oreal Procede de distribution d'un produit pulverise par un systeme de pulverisation piezoelectrique et systeme de pulverisation pour la mise en oeuvre d'un tel procede
FR2910254B1 (fr) * 2006-12-20 2009-04-17 Oreal Systeme de pulverisation piezoelectrique et recharge correspondante
DE102008000967B4 (de) 2008-04-03 2015-04-09 Carl Zeiss Smt Gmbh Projektionsbelichtungsanlage für die EUV-Mikrolithographie
WO2010063290A2 (en) 2008-12-05 2010-06-10 Fluisense Aps A body fluid sampling device and a method thereof
US9068566B2 (en) * 2011-01-21 2015-06-30 Biodot, Inc. Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube
US20130206857A1 (en) * 2011-01-21 2013-08-15 Biodot, Inc. Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube
US10684303B2 (en) * 2011-07-22 2020-06-16 Vanrx Pharmasystems Inc. Method for protecting and unprotecting the fluid path in a controlled environment enclosure
ITMI20121803A1 (it) * 2012-10-24 2014-04-25 Altergon Sa Metodo e dispositivo di misura e controllo di dosaggio di piccole quantità di fluido per mezzo di ago risonante, ed ago risonante adatto allo scopo
JP7154192B2 (ja) * 2019-06-27 2022-10-17 京セラ株式会社 ピペット
CN110787851B (zh) * 2019-10-25 2020-12-04 浙江大学 基于压力驱动的多通道液滴定量量取装置与量取方法
TW202315462A (zh) * 2021-06-10 2023-04-01 荷蘭商Ａｓｍｌ荷蘭公司 目標供應設備

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946398A (en) * 1970-06-29 1976-03-23 Silonics, Inc. Method and apparatus for recording with writing fluids and drop projection means therefor
US3683212A (en) * 1970-09-09 1972-08-08 Clevite Corp Pulsed droplet ejecting system
US3832579A (en) 1973-02-07 1974-08-27 Gould Inc Pulsed droplet ejecting system
US4032929A (en) * 1975-10-28 1977-06-28 Xerox Corporation High density linear array ink jet assembly
DE2555749C3 (de) * 1975-12-11 1980-09-11 Olympia Werke Ag, 2940 Wilhelmshaven Einrichtung zum Dämpfen des Ruckflusses der Tinte in der Düse eines Tintenspritzkopfes
DE2756134A1 (de) * 1977-12-16 1979-06-21 Ibm Deutschland Piezoelektrisch gesteuerte antriebsanordnung zur erzeugung hoher stossgeschwindigkeiten und/oder gesteuerter huebe
JPS592617B2 (ja) * 1977-12-22 1984-01-19 株式会社リコー インク噴射装置
US4308546A (en) * 1978-03-15 1981-12-29 Gould Inc. Ink jet tip assembly
JPS54159228A (en) * 1978-06-07 1979-12-15 Ricoh Co Ltd Method and apparatus for ink jet recording
JPH0234780B2 (ja) 1978-11-13 1990-08-06 Canon Kk Kirokuhoho
US4199770A (en) * 1978-12-04 1980-04-22 Xerox Corporation Coincidence gate ink jet with increased operating pressure window
US4233610A (en) 1979-06-18 1980-11-11 Xerox Corporation Hydrodynamically damped pressure pulse droplet ejector
JPS5729463A (en) 1980-07-30 1982-02-17 Nec Corp Liquid jet head
US4354197A (en) * 1980-10-03 1982-10-12 Ncr Corporation Ink jet printer drive means
EP0049900B1 (en) * 1980-10-15 1985-04-17 Hitachi, Ltd. Ink jet printing apparatus
US4395719A (en) * 1981-01-05 1983-07-26 Exxon Research And Engineering Co. Ink jet apparatus with a flexible piezoelectric member and method of operating same
JPS57144767A (en) 1981-03-04 1982-09-07 Toshiba Corp Pressure pulse type ink jet recording device
NL8102227A (nl) 1981-05-07 1982-12-01 Philips Nv Werkwijze voor het vervaardigen van straalpijpkanalen en inktstraaldrukker met een volgens die werkwijze vervaardigd straalpijpkanaal.
US4418356A (en) * 1981-09-23 1983-11-29 Ncr Corporation Ink jet print head
US4520374A (en) * 1981-10-07 1985-05-28 Epson Corporation Ink jet printing apparatus
US4499479A (en) * 1982-08-30 1985-02-12 International Business Machines Corporation Gray scale printing with ink jet drop-on demand printing head
US4523199A (en) * 1982-09-29 1985-06-11 Exxon Research & Engineering Co. High stability demand ink jet apparatus and method of operating same
IT1157118B (it) 1982-12-03 1987-02-11 Olivetti & Co Spa Dispositivo stampante a getto di inchiostro
DE3341401A1 (de) * 1983-11-15 1985-05-23 Siemens AG, 1000 Berlin und 8000 München Verfahren und wandler zum erhoehen der aufloesung bei einer tintenmosaikschreibeinrichtung
JPS61106259A (ja) * 1984-10-31 1986-05-24 Hitachi Ltd インク滴噴出装置
US4550325A (en) * 1984-12-26 1985-10-29 Polaroid Corporation Drop dispensing device
US4605939A (en) * 1985-08-30 1986-08-12 Pitney Bowes Inc. Ink jet array
DE3630206A1 (de) 1985-09-06 1987-03-19 Fuji Electric Co Ltd Tintenstrahldruckkopf
US4822250A (en) * 1986-03-24 1989-04-18 Hitachi, Ltd. Apparatus for transferring small amount of fluid
US4877745A (en) 1986-11-17 1989-10-31 Abbott Laboratories Apparatus and process for reagent fluid dispensing and printing
US4992808A (en) 1987-01-10 1991-02-12 Xaar Limited Multi-channel array, pulsed droplet deposition apparatus
US4879568A (en) 1987-01-10 1989-11-07 Am International, Inc. Droplet deposition apparatus
JPS63283739A (ja) * 1987-05-14 1988-11-21 Agency Of Ind Science & Technol 微粉末・粘性流動体等の微量取出装置
JPH02293040A (ja) * 1989-05-08 1990-12-04 Misuzu Erii:Kk 流体の定量圧送方法
US5432540A (en) 1992-02-25 1995-07-11 Citizen Watch Co., Ltd. Ink jet head
JPH06218917A (ja) * 1993-01-22 1994-08-09 Sharp Corp インクジェットヘッド
US5958342A (en) 1996-05-17 1999-09-28 Incyte Pharmaceuticals, Inc. Jet droplet device
DE69727422T2 (de) * 1996-05-31 2004-07-01 Packard Instrument Co., Inc., Downers Grove Vorrichtung zur Handhabung von Mikroflüssigkeitsmengen
US5961298A (en) * 1996-06-25 1999-10-05 California Institute Of Technology Traveling wave pump employing electroactive actuators
JP3271540B2 (ja) * 1997-02-06 2002-04-02 ミノルタ株式会社 インクジェット記録装置
US6232129B1 (en) * 1999-02-03 2001-05-15 Peter Wiktor Piezoelectric pipetting device

Also Published As

Publication number Publication date
ATE244604T1 (de) 2003-07-15
ES2201823T3 (es) 2004-03-16
EP1316361A2 (en) 2003-06-04
ES2284995T3 (es) 2007-11-16
PT1137489E (pt) 2003-10-31
ATE354440T1 (de) 2007-03-15
US6296811B1 (en) 2001-10-02
DK1137489T3 (da) 2003-10-20
DE69909511D1 (de) 2003-08-14
WO2000033961A1 (en) 2000-06-15
CA2354555C (en) 2008-08-12
JP2002531259A (ja) 2002-09-24
EP1316361A3 (en) 2004-03-31
AU3118900A (en) 2000-06-26
EP1137489A1 (en) 2001-10-04
EP1316361B1 (en) 2007-02-21
US20050032242A1 (en) 2005-02-10
US20010055814A1 (en) 2001-12-27
EP1137489B1 (en) 2003-07-09
CA2354555A1 (en) 2000-06-15
DE69935262D1 (de) 2007-04-05
DE69935262T2 (de) 2007-11-15

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