AU2017374037B2 - Accelerated drying of soft capsules in a controlled environment - Google Patents

Accelerated drying of soft capsules in a controlled environment Download PDF

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Publication number
AU2017374037B2
AU2017374037B2 AU2017374037A AU2017374037A AU2017374037B2 AU 2017374037 B2 AU2017374037 B2 AU 2017374037B2 AU 2017374037 A AU2017374037 A AU 2017374037A AU 2017374037 A AU2017374037 A AU 2017374037A AU 2017374037 B2 AU2017374037 B2 AU 2017374037B2
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AU
Australia
Prior art keywords
relative humidity
soft capsules
drying
temperature
dryer
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
AU2017374037A
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English (en)
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AU2017374037A1 (en
Inventor
Lester David Fulper
Norton Richard Hart
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.)
RP Scherer Technologies LLC
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RP Scherer Technologies 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
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Publication of AU2017374037A1 publication Critical patent/AU2017374037A1/en
Application granted granted Critical
Publication of AU2017374037B2 publication Critical patent/AU2017374037B2/en
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Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10—Temperature; Pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • A61J3/071—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use into the form of telescopically engaged two-piece capsules
    • A61J3/077—Manufacturing capsule shells
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • A61K9/4825—Proteins, e.g. gelatin
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S53/00—Package making
    • Y10S53/90—Capsules

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Disintegrating Or Milling (AREA)
AU2017374037A 2016-12-08 2017-12-08 Accelerated drying of soft capsules in a controlled environment Active AU2017374037B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662431569P 2016-12-08 2016-12-08
US62/431,569 2016-12-08
PCT/US2017/065290 WO2018107019A1 (en) 2016-12-08 2017-12-08 Accelerated drying of soft capsules in a controlled environment

Publications (2)

Publication Number Publication Date
AU2017374037A1 AU2017374037A1 (en) 2019-05-16
AU2017374037B2 true AU2017374037B2 (en) 2023-02-23

Family

ID=62491357

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2017374037A Active AU2017374037B2 (en) 2016-12-08 2017-12-08 Accelerated drying of soft capsules in a controlled environment
AU2017371180A Active AU2017371180B2 (en) 2016-12-08 2017-12-08 A method to relieve stress in capsule shells to reduce propensity to break

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2017371180A Active AU2017371180B2 (en) 2016-12-08 2017-12-08 A method to relieve stress in capsule shells to reduce propensity to break

Country Status (14)

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US (3) US11026865B2 (enExample)
EP (2) EP3551158B1 (enExample)
JP (2) JP7129977B2 (enExample)
KR (2) KR102475555B1 (enExample)
CN (2) CN109923360B (enExample)
AU (2) AU2017374037B2 (enExample)
BR (1) BR112019010069A2 (enExample)
CA (2) CA3045127A1 (enExample)
CO (2) CO2019005095A2 (enExample)
ES (1) ES2927068T3 (enExample)
IL (2) IL266694B2 (enExample)
MX (2) MX2019005930A (enExample)
RU (2) RU2765074C2 (enExample)
WO (2) WO2018107019A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018107019A1 (en) 2016-12-08 2018-06-14 R.P. Scherer Technologies, Llc Accelerated drying of soft capsules in a controlled environment
US20220249368A1 (en) * 2019-08-30 2022-08-11 Procaps S.A. Heat resistant chewable oral form with an agar matrix and manufacturing process thereof
US20210154099A1 (en) * 2019-11-22 2021-05-27 Karl Wei Cao Top liquid fill method and apparatus for hard capsules
CN114787512B (zh) * 2019-12-11 2024-07-05 W.L.戈尔及同仁股份有限公司 用于评估蒸气泵性能的方法
CN115792141B (zh) * 2023-01-06 2023-05-02 广州兰泰仪器有限公司 一种提高水活度仪平衡检测效率的方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140093606A1 (en) * 2006-10-26 2014-04-03 Capsugel Belgium Nv Capsule Formation
CN104991591A (zh) * 2015-05-23 2015-10-21 浙江益立胶囊股份有限公司 一种用于胶囊干燥及储存的控制系统

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1330238A (en) * 1918-06-03 1920-02-10 Buffalo Forge Co Method of and apparatus for drying, conditioning, and regulating the moisture content of hygroscopic materials
IE45260B1 (en) 1976-01-23 1982-07-28 Fisons Ltd Pelletised or granular medicament formulation
FI63335B (fi) 1979-02-02 1983-02-28 Orion Yhtymae Oy Foerfarande foer framstaellning av tabletter med foerdroejd loslighet av effektaemne
DE3022136C2 (de) 1980-06-13 1986-07-17 A. Nattermann & Cie GmbH, 5000 Köln Verfahren zum Abfüllen von Phospholipide enthaltenden pharmazeutischen Massen in Hartkapseln
US4506453A (en) 1982-09-29 1985-03-26 Tennessee Valley Authority Enhanced heat transfer process by forced gas recirculation
US4539060A (en) * 1983-02-18 1985-09-03 Warner-Lambert Company Apparatus and method of sealing capsules
JPS61100519A (ja) * 1984-10-23 1986-05-19 Shin Etsu Chem Co Ltd 医薬用硬質カプセル
CH674800A5 (enExample) 1986-03-12 1990-07-31 Warner Lambert Co
US4720924A (en) * 1986-11-03 1988-01-26 R & J Engineering Corporation Microwave drying of pharmaceutical gelatin capsules
US5200191A (en) 1991-09-11 1993-04-06 Banner Gelatin Products Corp. Softgel manufacturing process
EP0736162B1 (en) * 1994-01-07 1999-04-28 Thermtech A/S A process and a device in drying of organic and/or unorganic materials
US5682733A (en) 1996-05-09 1997-11-04 Perrone; Aldo Apparatus for enrobing tablets
US6228394B1 (en) 1997-10-14 2001-05-08 Boehringer Ingelheim Pharmaceuticals, Inc. Supercritical fluid extraction of mould lubricant from hard shell capsules
US5960563A (en) * 1998-01-12 1999-10-05 Big Beans Holding, Ltd. Extraction and drying apparatus
US8256135B2 (en) * 1999-05-28 2012-09-04 Thermapure, Inc. Method for removing or treating harmful biological and chemical substances within structures and enclosures
US6340473B1 (en) 1999-07-07 2002-01-22 R.P. Scherer Technologies, Inc. Film forming compositions comprising modified starches and iota-carrageenan and methods for manufacturing soft capsules using same
EP1323404B1 (en) 2000-08-29 2013-10-16 Nisshin Kasei Co.,Ltd. Hard capsule
ES2334973T3 (es) 2000-12-29 2010-03-18 Swiss Caps Rechte Und Lizenzen Ag Procedimiento y dispositivo para la obtencion de cuerpos moldeados a partir de un material biopolimero.
AU2002315779B2 (en) 2001-07-05 2007-03-22 Wakunaga Pharmaceutical Co.,Ltd Soft capsules
JP2003116507A (ja) 2001-10-10 2003-04-22 Akira Shibazaki 水分含有食品の乾燥方法及び装置
US6884060B2 (en) 2001-11-02 2005-04-26 R.P. Scherer Technologies, Inc. Apparatus for manufacturing encapsulated products
DE10157755A1 (de) * 2001-11-27 2003-06-12 Henkel Kgaa Wirkstoffhaltige Gelkapseln und ihre Verwendung
CN1483393A (zh) 2002-09-17 2004-03-24 潮州市药用胶囊厂 一种淀粉空心胶囊及其生产工艺
CA2510465A1 (en) * 2002-12-18 2004-07-08 Pain Therapeutics Oral dosage forms with therapeutically active agents in controlled release cores and immediate release gelatin capsule coats
NL1023720C2 (nl) 2003-06-23 2004-12-28 Univ Eindhoven Tech Werkwijze voor het wijzigen van de transporteigenschappen van een materiaal, werkwijze voor het vrijmaken van een werkstof uit een implantaat, evenals implantaat met werkstof.
WO2005062831A2 (en) * 2003-12-21 2005-07-14 Albers Walter F Migro-cycle energy transfer systems and methods
US7246451B2 (en) * 2004-09-30 2007-07-24 Technophar Equipment & Service Limited Tumbler-dryer for capsules
US7914573B2 (en) 2005-12-13 2011-03-29 Cordis Corporation Polymeric stent having modified molecular structures
JP5049495B2 (ja) 2006-01-19 2012-10-17 株式会社前川製作所 木材の人工乾燥方法及びシステム
US7762006B2 (en) * 2006-06-14 2010-07-27 Siestamed, Technologies Medical equipment drying device
EP1886657A1 (en) 2006-08-11 2008-02-13 Pfizer Products Inc. Method and apparatus for sealing capsules
KR100954481B1 (ko) 2008-01-10 2010-04-23 이승용 습도연동제어 열순환 건조장치
US7957842B2 (en) * 2008-02-19 2011-06-07 Honeywell International Inc. Apparatus and method for controlling an air supply for drying painted vehicles and other objects
JP5355215B2 (ja) 2009-05-20 2013-11-27 クオリカプス株式会社 溶解性または硬度が改善された硬質カプセル
US8790692B2 (en) * 2009-09-09 2014-07-29 Patheon Pharmaceuticals Inc. Break resistant gel capsule
JP5618402B2 (ja) * 2010-06-24 2014-11-05 三生医薬株式会社 咀嚼性ソフトカプセル剤の製造方法
DK2603208T3 (da) * 2010-08-10 2014-09-15 Rp Scherer Technologies Llc Fremgangsmåde til fremstilling af en stabil softgelkapsel indeholdende mikroindkapslede probiotiske bakterier
EA201300255A1 (ru) 2010-08-23 2013-06-28 Такеда Гмбх Увлажненные частицы, содержащие терапевтически активное вещество
JP5693116B2 (ja) 2010-09-26 2015-04-01 日本テトラパック株式会社 包装充填装置及び包装充填方法
US8621764B2 (en) * 2011-03-16 2014-01-07 John PUCKETT Gelatin capsule formulation and drying system
CN102283779A (zh) 2011-06-14 2011-12-21 贵州地道药业有限公司 一种软胶囊干燥的新技术
CN103256806B (zh) * 2012-02-20 2015-09-02 艾默生电气公司 用于干燥材料的装置和方法
EP4385503A3 (en) 2013-03-15 2024-08-28 Capsugel Belgium NV Enteric coating for soft capsule
US10646452B2 (en) 2013-03-15 2020-05-12 New Jersey Institute Of Technology System and method for fabrication of uniform polymer films containing nano and micro particles via continuous drying process
CN103315976B (zh) 2013-06-13 2015-09-16 华南理工大学 一种淀粉硬胶囊壳的制备方法
CN103565647B (zh) 2013-10-28 2015-06-10 刘凯培 一种空心软胶囊及其制备方法
CN104672338A (zh) 2015-02-04 2015-06-03 李国桐 一种医用硬质空心胶囊羧甲基淀粉、制备方法及应用
DE102015205338A1 (de) * 2015-03-24 2016-09-29 Cefla Deutschland Gmbh Trocknungsvorrichtung
CN105674699B (zh) * 2016-02-02 2018-04-20 安徽恒昊科技有限公司 一种快速高湿干燥灭菌的工艺方法
CN105987587A (zh) 2016-06-28 2016-10-05 无锡市中谊药化机械有限公司 一种软胶囊滚动风干干燥方法及其装置
WO2018107019A1 (en) * 2016-12-08 2018-06-14 R.P. Scherer Technologies, Llc Accelerated drying of soft capsules in a controlled environment
US10422579B2 (en) * 2017-05-02 2019-09-24 Auto Cure Llc Automated drying and curing chamber
EP3655666A4 (en) * 2017-07-20 2020-11-18 Commonwealth Scientific and Industrial Research Organisation DRYING PROCESS AND APPARATUS
US10590594B2 (en) * 2017-11-28 2020-03-17 Elberto Berdut-Teruel Magnetic induction heating system and dehydrator
CN210197946U (zh) * 2019-05-07 2020-03-27 于雄青 一种带蒸发器的软胶囊干燥设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140093606A1 (en) * 2006-10-26 2014-04-03 Capsugel Belgium Nv Capsule Formation
CN104991591A (zh) * 2015-05-23 2015-10-21 浙江益立胶囊股份有限公司 一种用于胶囊干燥及储存的控制系统

Also Published As

Publication number Publication date
JP7129977B2 (ja) 2022-09-02
RU2019112049A (ru) 2021-01-12
MX2019005930A (es) 2019-07-08
CO2019005238A2 (es) 2019-05-31
IL266694A (en) 2019-07-31
IL266694B (en) 2022-11-01
US12161605B2 (en) 2024-12-10
EP3551158B1 (en) 2024-07-10
AU2017371180B2 (en) 2023-05-11
NZ752946A (en) 2025-03-28
AU2017371180A1 (en) 2019-05-23
BR112019010644A2 (pt) 2019-10-01
US20200069524A1 (en) 2020-03-05
KR102328603B1 (ko) 2021-11-18
CN109923360B (zh) 2022-02-11
CN110167510B (zh) 2021-12-14
IL266695A (en) 2019-07-31
ES2927068T3 (es) 2022-11-02
EP3551158A1 (en) 2019-10-16
US11026865B2 (en) 2021-06-08
IL266695B (en) 2022-09-01
EP3551950A1 (en) 2019-10-16
US20200069525A1 (en) 2020-03-05
KR20190084990A (ko) 2019-07-17
WO2018107080A1 (en) 2018-06-14
IL266694B2 (en) 2023-03-01
CN110167510A (zh) 2019-08-23
RU2765074C2 (ru) 2022-01-25
JP7013465B2 (ja) 2022-01-31
WO2018107019A1 (en) 2018-06-14
MX2019005956A (es) 2019-07-10
US20250025377A1 (en) 2025-01-23
EP3551158A4 (en) 2020-06-03
EP3551950B1 (en) 2022-06-22
RU2019113369A3 (enExample) 2021-03-18
CA3045127A1 (en) 2018-06-14
JP2020500643A (ja) 2020-01-16
CO2019005095A2 (es) 2019-05-31
CA3041560A1 (en) 2018-06-14
CN109923360A (zh) 2019-06-21
RU2019112049A3 (enExample) 2021-01-21
BR112019010069A2 (pt) 2019-08-20
RU2745334C2 (ru) 2021-03-24
RU2745334C9 (ru) 2021-05-24
AU2017374037A1 (en) 2019-05-16
KR102475555B1 (ko) 2022-12-07
JP2020501101A (ja) 2020-01-16
RU2019113369A (ru) 2021-01-13
EP3551158C0 (en) 2024-07-10
EP3551950A4 (en) 2020-06-03
KR20190069576A (ko) 2019-06-19

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