EP2473187A4 - Zusammensetzungen und verfahren zur verwendung von immuntoxinen mit ranpirnase (rap) mit hoher zytotoxischer aktivität - Google Patents

Zusammensetzungen und verfahren zur verwendung von immuntoxinen mit ranpirnase (rap) mit hoher zytotoxischer aktivität

Info

Publication number
EP2473187A4
EP2473187A4 EP10812707.7A EP10812707A EP2473187A4 EP 2473187 A4 EP2473187 A4 EP 2473187A4 EP 10812707 A EP10812707 A EP 10812707A EP 2473187 A4 EP2473187 A4 EP 2473187A4
Authority
EP
European Patent Office
Prior art keywords
ranpirnase
immunotoxins
rap
compositions
methods
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Withdrawn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
EP10812707.7A
Other languages
English (en)
French (fr)
Other versions
EP2473187A1 (de
Inventor
Chien-Hsing Chang
David M Goldenberg
Edmund A Rossi
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.)
Immunomedics Inc
IBC Pharmaceuticals Inc
Original Assignee
Immunomedics Inc
IBC Pharmaceuticals 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
Priority claimed from US12/644,146 external-priority patent/US7981398B2/en
Priority claimed from US12/731,781 external-priority patent/US8003111B2/en
Priority claimed from US12/752,649 external-priority patent/US8034352B2/en
Priority claimed from US12/754,140 external-priority patent/US8722047B2/en
Priority claimed from US12/754,740 external-priority patent/US8562988B2/en
Application filed by Immunomedics Inc, IBC Pharmaceuticals Inc filed Critical Immunomedics Inc
Publication of EP2473187A1 publication Critical patent/EP2473187A1/de
Publication of EP2473187A4 publication Critical patent/EP2473187A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6815—Enzymes
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
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    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P21/04—Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
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    • A61P37/00—Drugs for immunological or allergic disorders
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • A—HUMAN NECESSITIES
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    • A61P7/06—Antianaemics
    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2887—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35—Valency
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77—Internalization into the cell
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Hematology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Cardiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Emergency Medicine (AREA)
  • Psychology (AREA)
  • Transplantation (AREA)
EP10812707.7A 2009-08-31 2010-08-30 Zusammensetzungen und verfahren zur verwendung von immuntoxinen mit ranpirnase (rap) mit hoher zytotoxischer aktivität Withdrawn EP2473187A4 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US23847309P 2009-08-31 2009-08-31
US26630509P 2009-12-03 2009-12-03
US12/644,146 US7981398B2 (en) 2005-04-06 2009-12-22 PEGylation by the dock and lock (DNL) technique
US31699610P 2010-03-24 2010-03-24
US12/731,781 US8003111B2 (en) 2005-04-06 2010-03-25 Dimeric alpha interferon pegylated site-specifically shows enhanced and prolonged efficacy in vivo
US12/752,649 US8034352B2 (en) 2005-04-06 2010-04-01 Tetrameric cytokines with improved biological activity
US12/754,140 US8722047B2 (en) 2005-03-03 2010-04-05 Humanized anti-HLA-DR antibodies
US12/754,740 US8562988B2 (en) 2005-10-19 2010-04-06 Strategies for improved cancer vaccines
US32396010P 2010-04-14 2010-04-14
PCT/US2010/047132 WO2011026026A1 (en) 2009-08-31 2010-08-30 Compositions and methods of use of immunotoxins comprising ranpirnase (rap) show potent cytotoxic activity

Publications (2)

Publication Number Publication Date
EP2473187A1 EP2473187A1 (de) 2012-07-11
EP2473187A4 true EP2473187A4 (de) 2015-09-16

Family

ID=43628420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10812707.7A Withdrawn EP2473187A4 (de) 2009-08-31 2010-08-30 Zusammensetzungen und verfahren zur verwendung von immuntoxinen mit ranpirnase (rap) mit hoher zytotoxischer aktivität

Country Status (7)

Country Link
EP (1) EP2473187A4 (de)
JP (1) JP6114936B2 (de)
CN (1) CN102596235A (de)
BR (1) BR112012004274A2 (de)
CA (1) CA2770351C (de)
IN (1) IN2012DN01662A (de)
WO (1) WO2011026026A1 (de)

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CN102559636B (zh) * 2011-12-30 2014-03-12 百泰生物药业有限公司 用于白血病和自身免疫疾病的抗体融合蛋白及其制备方法
GB201412659D0 (en) * 2014-07-16 2014-08-27 Ucb Biopharma Sprl Molecules
US10442863B2 (en) 2014-09-08 2019-10-15 Lutana Gmbh Construct for the delivery of a molecule into the cytoplasm of a cell
ES2850048T3 (es) 2015-02-16 2021-08-25 Xintela Ab Detección y tratamiento de tumores malignos en el SNC
US9988454B2 (en) * 2015-05-20 2018-06-05 Immunwork Inc. Peptide core-based multi-arm linkers for treating central nervous system diseases
US10111966B2 (en) * 2016-06-17 2018-10-30 Magenta Therapeutics, Inc. Methods for the depletion of CD117+ cells
CN108061798B (zh) * 2016-11-07 2019-11-08 国药中生生物技术研究院有限公司 检测HBsAg/anti-HBs复合物体系中有效成分的量的方法和应用
CN107217068A (zh) * 2017-07-18 2017-09-29 哈尔滨紫霞生物科技有限公司 一种提高重组犬干扰素‑α融合蛋白抗病毒活性的方法
WO2019222533A1 (en) * 2018-05-18 2019-11-21 Okogen, Inc. Methods of treating ocular melanoma

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WO2011025904A1 (en) * 2009-08-31 2011-03-03 Ibc Pharmaceuticals, Inc. Bispecific immunocytokine dock-and-lock (dnl) complexes and therapeutic use thereof

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Title
ANONYMOUS: "Abstract 5345: Potent ribonuclease-based immunotoxins comprising quadruple ranpirnase (Rap) site-specifically conjugated to B-cell lymphoma-targeting antibodies", CANCER RES, 15 April 2010 (2010-04-15), XP055181079, Retrieved from the Internet <URL:http://cancerres.aacrjournals.org/content/70/8_Supplement/5345.abstract> [retrieved on 20150402] *
ROSSI EDMUND A ET AL: "A Novel Ribonuclease-Based Immunotoxin Comprising Quadruple Ranpirnase (Rap) Site-Specifically Conjugated to An Anti-CD22 IgG Showing Potent Anti-Lymphoma Activity", BLOOD, AMERICAN SOCIETY OF HEMATOLOGY, US, vol. 114, no. 22, 1 November 2009 (2009-11-01), pages 1433, XP008164121, ISSN: 0006-4971 *
See also references of WO2011026026A1 *
THOMAS CARDILLO ET AL: "Abstract 5346: A novel immunotoxin comprising quadruple RNase tethered to an internalizing anti-TROP-2 humanized MAb shows potent cytotoxicity against diverse solid tumors in vitro", CANCER RES., 15 April 2010 (2010-04-15), XP055181082, Retrieved from the Internet <URL:http://cancerres.aacrjournals.org/content/70/8_Supplement/5346.abstract> [retrieved on 20150402] *

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AU2010286496A1 (en) 2012-02-16
IN2012DN01662A (de) 2015-06-05
JP2013503200A (ja) 2013-01-31
EP2473187A1 (de) 2012-07-11
CA2770351A1 (en) 2011-03-03
CN102596235A (zh) 2012-07-18
WO2011026026A1 (en) 2011-03-03
JP6114936B2 (ja) 2017-04-19
CA2770351C (en) 2019-04-23
BR112012004274A2 (pt) 2016-11-16

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