CA2974605C - Salt of a pyrimido[6,1-a]isoquinolin-4-one compound - Google Patents

Salt of a pyrimido[6,1-a]isoquinolin-4-one compound Download PDF

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Publication number
CA2974605C
CA2974605C CA2974605A CA2974605A CA2974605C CA 2974605 C CA2974605 C CA 2974605C CA 2974605 A CA2974605 A CA 2974605A CA 2974605 A CA2974605 A CA 2974605A CA 2974605 C CA2974605 C CA 2974605C
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CA
Canada
Prior art keywords
rpl554
salt
acid
pharmaceutically acceptable
addition salt
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.)
Active
Application number
CA2974605A
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English (en)
French (fr)
Other versions
CA2974605A1 (en
Inventor
Peter Lionel Spargo
Edward James FRENCH
Julian Scott Northen
John Mykytiuk
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.)
Verona Pharma Ltd
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Verona Pharma Ltd
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52781414&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2974605(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Verona Pharma Ltd filed Critical Verona Pharma Ltd
Publication of CA2974605A1 publication Critical patent/CA2974605A1/en
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Publication of CA2974605C publication Critical patent/CA2974605C/en
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61K47/02—Inorganic compounds
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12—Carboxylic acids; Salts or anhydrides thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0078—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a nebulizer such as a jet nebulizer, ultrasonic nebulizer, e.g. in the form of aqueous drug solutions or dispersions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/08—Solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/02—Nasal agents, e.g. decongestants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/04—Antipruritics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/06—Antipsoriatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • 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
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/04—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing only one sulfo group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Otolaryngology (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicinal Preparation (AREA)
CA2974605A 2015-02-11 2016-02-10 Salt of a pyrimido[6,1-a]isoquinolin-4-one compound Active CA2974605C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201502260A GB201502260D0 (en) 2015-02-11 2015-02-11 Salt of Pyrimido[6,1-A]Isoquinolin-4-one compound
GB1502260.1 2015-02-11
PCT/GB2016/050313 WO2016128742A1 (en) 2015-02-11 2016-02-10 Salt of a pyrimido[6,1-a]isoquinolin-4-one compound

Publications (2)

Publication Number Publication Date
CA2974605A1 CA2974605A1 (en) 2016-08-18
CA2974605C true CA2974605C (en) 2024-02-13

Family

ID=52781414

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2974605A Active CA2974605C (en) 2015-02-11 2016-02-10 Salt of a pyrimido[6,1-a]isoquinolin-4-one compound

Country Status (13)

Country Link
US (2) US10463665B2 (enExample)
EP (2) EP4461358A3 (enExample)
JP (2) JP7089366B2 (enExample)
CN (2) CN113105453A (enExample)
AU (2) AU2016217674B2 (enExample)
CA (1) CA2974605C (enExample)
ES (1) ES3018557T3 (enExample)
GB (1) GB201502260D0 (enExample)
IL (1) IL253595B (enExample)
MX (1) MX382019B (enExample)
PT (1) PT3256472T (enExample)
WO (1) WO2016128742A1 (enExample)
ZA (1) ZA201705112B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2773142T3 (es) 2014-05-12 2020-07-09 Verona Pharma Plc Nuevo tratamiento
LT3193835T (lt) 2014-09-15 2018-06-11 Verona Pharma Plc Skysta inhaliuojama vaisto forma, apimanti rpl554
GB201502260D0 (en) * 2015-02-11 2015-04-01 Verona Pharma Plc Salt of Pyrimido[6,1-A]Isoquinolin-4-one compound
GB201613054D0 (en) 2016-07-28 2016-09-14 Verona Pharma Plc New compound and process
GB2578093B (en) * 2018-10-09 2020-11-18 Verona Pharma Plc Liquid pharmaceutical composition comprising RPL554 and HFA-134A
GB201911517D0 (en) * 2019-08-12 2019-09-25 Verona Pharma Plc Pharmaceutical composition
PL4092025T3 (pl) * 2020-01-15 2024-10-28 Chia Tai Tianqing Pharmaceutical Group Co., Ltd. Kompozycja farmaceutyczna tricyklicznego związku będącego podwójnym inhibitorem pde3/pde4
EP4139616A1 (en) * 2020-04-22 2023-03-01 Pfizer Inc. Coronavirus vaccine
US12692265B2 (en) 2021-10-29 2026-07-28 Assia Chemical Industries Ltd. Solid state forms of Ensifentrine and process for preparation thereof
JP2024545189A (ja) 2021-12-14 2024-12-05 シーツァン ハイスコ ファーマスーティカル カンパニー リミテッド 三環式縮合複素環系ｐｄｅ３／４二重阻害剤及びその用途
GB202202297D0 (en) 2022-02-21 2022-04-06 Verona Pharma Plc Formulation production process
CA3263546A1 (en) * 2022-08-08 2024-02-15 Verona Pharma Limited ENSIFENTRINE (RPL-554) FOR THE TREATMENT OF MODERATE CHRONIC OBSTRUCTIVE PULMONARY DISEASE
EP4609864A4 (en) * 2022-10-28 2026-02-18 Jiangsu Hengrui Pharmaceuticals Co Ltd PHARMACEUTICAL COMPOSITION CONTAINING AN ISOQUINOLINONE COMPOUND AND RELATED PREPARATION PROCESS
EP4378942A1 (en) 2022-12-02 2024-06-05 Sandoz AG Crystal form of a pde3/4 inhibitor
CN121620356A (zh) 2023-06-26 2026-03-06 维罗纳制药公司 包含恩塞芬汀的颗粒组合物
WO2025176871A1 (en) 2024-02-23 2025-08-28 Inke, S.A. Process for preparing pyrimido[6,1-a]isoquinoline-4-ones
WO2025223528A1 (zh) * 2024-04-27 2025-10-30 苏州君健一方生物医药有限公司 嘧啶并[6,1-a]异喹啉-4-酮衍生物
WO2026003867A1 (en) * 2024-06-24 2026-01-02 Neuland Laboratories Limited An improved process for the preparation of ensifentrine and its purification thereof
CN121226374A (zh) * 2025-12-03 2025-12-30 长风药业股份有限公司 一种恩塞芬汀盐型化合物及其成盐方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW6284A1 (en) 1983-05-05 1985-10-30 Hoffmann La Roche Novel pyrimidone derivatives
DE3816995A1 (de) 1988-05-19 1989-11-23 Hoechst Ag Verwendung von pyrimido-(6,1-a)-isochinolin-4-on-derivaten und medizinische zubereitungen auf basis dieser verbindungen
DK1165558T3 (da) * 1999-03-31 2004-02-09 Vernalis Ltd Pyrimido[6,1-a]isoquinolin-4-on-derivater
US20030235631A1 (en) 2002-06-17 2003-12-25 Pfizer Inc. Combination treatment for depression and anxiety
DE602005027866D1 (de) * 2004-09-08 2011-06-16 Nycomed Gmbh 3-oxa-10-aza-phenanthrene als pde4- oder pde3/4-inhibitoren
JP2011500732A (ja) 2007-10-25 2011-01-06 メルク フロスト カナダ リミテツド モンテルカストの新規結晶塩
EP2558101A4 (en) 2010-04-15 2013-09-18 Univ Mcgill TOPICAL TREATMENTS OF PAIN
SI2603509T1 (sl) 2010-08-09 2014-10-30 Verona Pharma Plc Kristalinična oblika spojine PIRIMIDIO(6,1-A) IZOKINOLIN-4-ENA
EP2647627A1 (en) * 2012-04-02 2013-10-09 Almirall, S.A. Salts of 5-[(1r)-2-({2-[4-(2,2-difluoro-2-phenylethoxy)phenyl] ethyl}amino)-1-hydroxyethyl]-8-hydroxyquinolin-2(1h)-one.
TWI643853B (zh) 2013-02-27 2018-12-11 阿爾米雷爾有限公司 同時具有β2腎上腺素受體促效劑和M3毒蕈鹼受體拮抗劑活性之2-氨基-1-羥乙基-8-羥基喹啉-2(1H)-酮衍生物之鹽類
JP6560986B2 (ja) 2013-03-15 2019-08-14 ヴェローナ ファーマ ピーエルシー 複合製剤
ES2773142T3 (es) 2014-05-12 2020-07-09 Verona Pharma Plc Nuevo tratamiento
LT3193835T (lt) 2014-09-15 2018-06-11 Verona Pharma Plc Skysta inhaliuojama vaisto forma, apimanti rpl554
GB201502260D0 (en) 2015-02-11 2015-04-01 Verona Pharma Plc Salt of Pyrimido[6,1-A]Isoquinolin-4-one compound
GB201613054D0 (en) 2016-07-28 2016-09-14 Verona Pharma Plc New compound and process
GB2578093B (en) 2018-10-09 2020-11-18 Verona Pharma Plc Liquid pharmaceutical composition comprising RPL554 and HFA-134A
US12692265B2 (en) 2021-10-29 2026-07-28 Assia Chemical Industries Ltd. Solid state forms of Ensifentrine and process for preparation thereof

Also Published As

Publication number Publication date
US20180021337A1 (en) 2018-01-25
AU2020205281B2 (en) 2021-07-15
NZ733926A (en) 2023-10-27
CN107406446B (zh) 2021-12-28
AU2016217674A1 (en) 2017-08-10
WO2016128742A1 (en) 2016-08-18
US20200016158A1 (en) 2020-01-16
MX382019B (es) 2025-03-13
IL253595A0 (en) 2017-09-28
JP2018505192A (ja) 2018-02-22
US11491155B2 (en) 2022-11-08
AU2020205281A1 (en) 2020-08-06
EP3256472A1 (en) 2017-12-20
JP2021046405A (ja) 2021-03-25
ZA201705112B (en) 2022-05-25
US10463665B2 (en) 2019-11-05
GB201502260D0 (en) 2015-04-01
ES3018557T3 (es) 2025-05-16
EP4461358A3 (en) 2025-01-15
EP4461358A2 (en) 2024-11-13
JP7089366B2 (ja) 2022-06-22
IL253595B (en) 2021-04-29
MX2017010195A (es) 2017-11-17
CA2974605A1 (en) 2016-08-18
JP7110303B2 (ja) 2022-08-01
CN107406446A (zh) 2017-11-28
PT3256472T (pt) 2025-04-11
EP3256472B1 (en) 2025-03-19
CN113105453A (zh) 2021-07-13
AU2016217674B2 (en) 2020-04-30

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