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GB2436114B - Expandable tubular - Google Patents

Expandable tubular

Info

Publication number
GB2436114B
GB2436114B GB0624781A GB0624781A GB2436114B GB 2436114 B GB2436114 B GB 2436114B GB 0624781 A GB0624781 A GB 0624781A GB 0624781 A GB0624781 A GB 0624781A GB 2436114 B GB2436114 B GB 2436114B
Authority
GB
United Kingdom
Prior art keywords
expandable tubular
expandable
tubular
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 - Fee Related
Application number
GB0624781A
Other versions
GB0624781D0 (en
GB2436114A (en
Inventor
Mark Shuster
Larry Kendziora
Jose Menchaca
Scott Costa
Kevin Karl Waddell
Edwin Zwald
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.)
Enventure Global Technology Inc
Original Assignee
Enventure Global Technology Inc
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 Enventure Global Technology Inc filed Critical Enventure Global Technology Inc
Priority to GB0624781A priority Critical patent/GB2436114B/en
Publication of GB0624781D0 publication Critical patent/GB0624781D0/en
Publication of GB2436114A publication Critical patent/GB2436114A/en
Application granted granted Critical
Publication of GB2436114B publication Critical patent/GB2436114B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/106Couplings or joints therefor
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085Cooling or quenching
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/08Casing joints
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105Expanding tools specially adapted therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/166Deformed by radially expanding an inner part
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/168Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars for screw threaded pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Joints Allowing Movement (AREA)
  • Materials For Medical Uses (AREA)
  • Heat Treatment Of Articles (AREA)
  • Earth Drilling (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
GB0624781A 2003-08-14 2004-08-13 Expandable tubular Expired - Fee Related GB2436114B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0624781A GB2436114B (en) 2003-08-14 2004-08-13 Expandable tubular

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US49505603P 2003-08-14 2003-08-14
US58537004P 2004-07-02 2004-07-02
GB0624781A GB2436114B (en) 2003-08-14 2004-08-13 Expandable tubular
GB0602877A GB2419913B (en) 2003-08-14 2004-08-13 Expandable Tubular

Publications (3)

Publication Number Publication Date
GB0624781D0 GB0624781D0 (en) 2007-01-17
GB2436114A GB2436114A (en) 2007-09-19
GB2436114B true GB2436114B (en) 2008-03-05

Family

ID=34198024

Family Applications (5)

Application Number Title Priority Date Filing Date
GB0624779A Expired - Fee Related GB2432385B (en) 2003-08-14 2004-08-13 Expandable tubular
GB0602877A Expired - Fee Related GB2419913B (en) 2003-08-14 2004-08-13 Expandable Tubular
GB0624781A Expired - Fee Related GB2436114B (en) 2003-08-14 2004-08-13 Expandable tubular
GB0624790A Withdrawn GB2436115A (en) 2003-08-14 2004-08-13 A tubular expansion device with lubricating coatings
GB0624786A Expired - Fee Related GB2432386B (en) 2003-08-14 2004-08-13 Expandable tubular

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB0624779A Expired - Fee Related GB2432385B (en) 2003-08-14 2004-08-13 Expandable tubular
GB0602877A Expired - Fee Related GB2419913B (en) 2003-08-14 2004-08-13 Expandable Tubular

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB0624790A Withdrawn GB2436115A (en) 2003-08-14 2004-08-13 A tubular expansion device with lubricating coatings
GB0624786A Expired - Fee Related GB2432386B (en) 2003-08-14 2004-08-13 Expandable tubular

Country Status (5)

Country Link
US (1) US20070163785A1 (en)
CA (1) CA2535817A1 (en)
GB (5) GB2432385B (en)
NO (1) NO20061162L (en)
WO (1) WO2005017303A2 (en)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7603758B2 (en) 1998-12-07 2009-10-20 Shell Oil Company Method of coupling a tubular member
CA2407983C (en) 1998-11-16 2010-01-12 Robert Lance Cook Radial expansion of tubular members
US6823937B1 (en) 1998-12-07 2004-11-30 Shell Oil Company Wellhead
US7231985B2 (en) 1998-11-16 2007-06-19 Shell Oil Company Radial expansion of tubular members
US7121352B2 (en) 1998-11-16 2006-10-17 Enventure Global Technology Isolation of subterranean zones
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US6557640B1 (en) 1998-12-07 2003-05-06 Shell Oil Company Lubrication and self-cleaning system for expansion mandrel
US6758278B2 (en) 1998-12-07 2004-07-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7195064B2 (en) 1998-12-07 2007-03-27 Enventure Global Technology Mono-diameter wellbore casing
US7185710B2 (en) 1998-12-07 2007-03-06 Enventure Global Technology Mono-diameter wellbore casing
US7363984B2 (en) 1998-12-07 2008-04-29 Enventure Global Technology, Llc System for radially expanding a tubular member
GB2344606B (en) 1998-12-07 2003-08-13 Shell Int Research Forming a wellbore casing by expansion of a tubular member
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
AU770359B2 (en) 1999-02-26 2004-02-19 Shell Internationale Research Maatschappij B.V. Liner hanger
US7055608B2 (en) 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
WO2001033037A1 (en) 1999-11-01 2001-05-10 Shell Oil Company Wellbore casing repair
WO2003071086A2 (en) 2002-02-15 2003-08-28 Enventure Global Technology Mono-diameter wellbore casing
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
WO2002023007A1 (en) 2000-09-18 2002-03-21 Shell Oil Company Liner hanger with sliding sleeve valve
US7100685B2 (en) 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
CA2428819A1 (en) 2001-01-03 2002-07-11 Enventure Global Technology Mono-diameter wellbore casing
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
AU2002345912A1 (en) 2001-07-06 2003-01-21 Enventure Global Technology Liner hanger
AU2002318438A1 (en) 2001-07-06 2003-01-21 Enventure Global Technology Liner hanger
US7258168B2 (en) 2001-07-27 2007-08-21 Enventure Global Technology L.L.C. Liner hanger with slip joint sealing members and method of use
GB2396639B (en) 2001-08-20 2006-03-08 Enventure Global Technology An apparatus for forming a wellbore casing by use of an adjustable tubular expansion cone
GB2396646B (en) 2001-09-07 2006-03-01 Enventure Global Technology Adjustable expansion cone assembly
US7546881B2 (en) 2001-09-07 2009-06-16 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
GB2414749B (en) 2001-11-12 2006-06-28 Enventure Global Technology Mono diameter wellbore casing
NL1019368C2 (en) 2001-11-14 2003-05-20 Nutricia Nv Preparation for improving receptor performance.
GB2401893B (en) 2001-12-27 2005-07-13 Enventure Global Technology Seal receptacle using expandable liner hanger
WO2004018823A2 (en) 2002-08-23 2004-03-04 Enventure Global Technology Interposed joint sealing layer method of forming a wellbore casing
EP1985797B1 (en) 2002-04-12 2011-10-26 Enventure Global Technology Protective sleeve for threated connections for expandable liner hanger
CA2482278A1 (en) 2002-04-15 2003-10-30 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
US7360591B2 (en) 2002-05-29 2008-04-22 Enventure Global Technology, Llc System for radially expanding a tubular member
GB2418944B (en) 2002-06-10 2006-08-30 Enventure Global Technology Mono Diameter Wellbore Casing
AU2003258274A1 (en) 2002-08-23 2004-03-11 Enventure Global Technology Magnetic impulse applied sleeve method of forming a wellbore casing
MXPA05003115A (en) 2002-09-20 2005-08-03 Eventure Global Technology Pipe formability evaluation for expandable tubulars.
AU2003263859A1 (en) 2002-09-20 2004-04-08 Enventure Global Technology Protective sleeve for expandable tubulars
CA2499007C (en) 2002-09-20 2012-08-07 Enventure Global Technology Bottom plug for forming a mono diameter wellbore casing
GB2410280B (en) 2002-09-20 2007-04-04 Enventure Global Technology Self-lubricating expansion mandrel for expandable tubular
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
WO2004076798A2 (en) 2003-02-26 2004-09-10 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
JP2006517011A (en) 2003-01-27 2006-07-13 エンベンチャー グローバル テクノロジー Lubrication system for radial expansion of tubular members
GB2415454B (en) 2003-03-11 2007-08-01 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
GB2415988B (en) 2003-04-17 2007-10-17 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
US20050166387A1 (en) 2003-06-13 2005-08-04 Cook Robert L. Method and apparatus for forming a mono-diameter wellbore casing
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
GB2427212B (en) * 2003-09-05 2008-04-23 Enventure Global Technology Expandable tubular
GB2432605B (en) * 2004-08-02 2009-07-08 Enventure Global Technology Expandable tubular
CA2576985A1 (en) * 2004-08-11 2006-02-23 Enventure Global Technology, L.L.C. Hydroforming method and apparatus
WO2006020960A2 (en) 2004-08-13 2006-02-23 Enventure Global Technology, Llc Expandable tubular
US8230926B2 (en) * 2010-03-11 2012-07-31 Halliburton Energy Services Inc. Multiple stage cementing tool with expandable sealing element
US9863559B2 (en) * 2013-12-11 2018-01-09 Faurecia Emissions Control Technologies, Usa, Llc Thin wall welding
BR112016027460B1 (en) * 2014-06-16 2021-11-23 Halliburton Energy Services, Inc COATING JOINT ASSEMBLY, WELL SYSTEM, AND, METHOD TO OPERATE WELLS
US20180154498A1 (en) * 2016-12-05 2018-06-07 Onesubsea Ip Uk Limited Burnishing assembly systems and methods
CN107597875A (en) * 2017-10-23 2018-01-19 宝鸡市永盛泰钛业有限公司 A kind of production method of copper composite ti pipe
CN110668827A (en) * 2019-11-18 2020-01-10 西北工业大学 A method for 3D printing textured self-lubricating ceramic materials
CN111020448B (en) * 2019-12-12 2022-01-28 北京工商大学 Wear-resistant anti-corrosion sucker rod coupling with oil storage and oil supplement channel on surface and preparation process

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382607A (en) * 2000-08-18 2003-06-04 Halliburton Energy Serv Inc Expandable coupling
WO2003048521A2 (en) * 2001-12-06 2003-06-12 Weatherford/Lamb, Inc. Method for joining tubulars by expansion
WO2003059549A1 (en) * 2002-01-07 2003-07-24 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
WO2004010039A2 (en) * 2002-07-19 2004-01-29 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
WO2004009950A1 (en) * 2002-07-24 2004-01-29 Enventure Global Technology Dual well completion system
GB2407593A (en) * 2003-07-26 2005-05-04 Weatherford Lamb Sealing coupling joints between tubing sections
GB2415003A (en) * 2003-02-18 2005-12-14 Enventure Global Technology Protective compression and tension sleeves for threaded connections for radially expandable tubular members

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69325644T2 (en) * 1992-10-30 2000-04-13 Japan Casting & Forging Corp., Tokyo High-strength hot-rolled steel sheet with excellent uniform elongation after cold working and process for its production
DE4406167C2 (en) * 1994-02-25 1997-04-24 Bbc Reaktor Gmbh Method for achieving a tight connection between a tube and a sleeve
MY116920A (en) * 1996-07-01 2004-04-30 Shell Int Research Expansion of tubings
US6098717A (en) * 1997-10-08 2000-08-08 Formlock, Inc. Method and apparatus for hanging tubulars in wells
US6354373B1 (en) * 1997-11-26 2002-03-12 Schlumberger Technology Corporation Expandable tubing for a well bore hole and method of expanding
US6138761A (en) * 1998-02-24 2000-10-31 Halliburton Energy Services, Inc. Apparatus and methods for completing a wellbore
GB2345308B (en) * 1998-12-22 2003-08-06 Petroline Wellsystems Ltd Tubing anchor
FR2811056B1 (en) * 2000-06-30 2003-05-16 Vallourec Mannesmann Oil & Gas TUBULAR THREADED JOINT SUITABLE FOR DIAMETRIC EXPANSION
DE60204082T2 (en) * 2001-05-31 2005-11-17 Jfe Steel Corp. Welded steel tube with excellent internal high-pressure formability and process for its production
GB2410280B (en) * 2002-09-20 2007-04-04 Enventure Global Technology Self-lubricating expansion mandrel for expandable tubular
JP2006517011A (en) * 2003-01-27 2006-07-13 エンベンチャー グローバル テクノロジー Lubrication system for radial expansion of tubular members

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382607A (en) * 2000-08-18 2003-06-04 Halliburton Energy Serv Inc Expandable coupling
WO2003048521A2 (en) * 2001-12-06 2003-06-12 Weatherford/Lamb, Inc. Method for joining tubulars by expansion
WO2003059549A1 (en) * 2002-01-07 2003-07-24 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
WO2004010039A2 (en) * 2002-07-19 2004-01-29 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
WO2004009950A1 (en) * 2002-07-24 2004-01-29 Enventure Global Technology Dual well completion system
GB2415003A (en) * 2003-02-18 2005-12-14 Enventure Global Technology Protective compression and tension sleeves for threaded connections for radially expandable tubular members
GB2407593A (en) * 2003-07-26 2005-05-04 Weatherford Lamb Sealing coupling joints between tubing sections

Also Published As

Publication number Publication date
GB2432385A (en) 2007-05-23
GB0624790D0 (en) 2007-01-17
WO2005017303A2 (en) 2005-02-24
US20070163785A1 (en) 2007-07-19
GB2432385B (en) 2008-05-21
GB2419913A (en) 2006-05-10
GB2436115A (en) 2007-09-19
WO2005017303B1 (en) 2007-04-19
GB0624781D0 (en) 2007-01-17
NO20061162L (en) 2006-05-10
WO2005017303A3 (en) 2007-03-15
GB0624779D0 (en) 2007-01-17
CA2535817A1 (en) 2005-02-24
GB2419913B (en) 2008-03-05
GB2432386B (en) 2008-03-05
GB0602877D0 (en) 2006-03-22
GB0624786D0 (en) 2007-01-17
GB2436114A (en) 2007-09-19
GB2432386A (en) 2007-05-23
WO2005017303A9 (en) 2005-05-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090813