AU2013317899A1 - Biodegradable microcapsules containing filling material - Google Patents

Biodegradable microcapsules containing filling material Download PDF

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Publication number
AU2013317899A1
AU2013317899A1 AU2013317899A AU2013317899A AU2013317899A1 AU 2013317899 A1 AU2013317899 A1 AU 2013317899A1 AU 2013317899 A AU2013317899 A AU 2013317899A AU 2013317899 A AU2013317899 A AU 2013317899A AU 2013317899 A1 AU2013317899 A1 AU 2013317899A1
Authority
AU
Australia
Prior art keywords
composition
microcapsules
therapeutic agent
shell
filling material
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.)
Abandoned
Application number
AU2013317899A
Other languages
English (en)
Other versions
AU2013317899A8 (en
Inventor
Kinam Park
Christopher A. Rhodes
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.)
Akina Inc
OHR Pharma LLC
Original Assignee
Akina Inc
OHR Pharma 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 Akina Inc, OHR Pharma LLC filed Critical Akina Inc
Publication of AU2013317899A1 publication Critical patent/AU2013317899A1/en
Publication of AU2013317899A8 publication Critical patent/AU2013317899A8/en
Priority to AU2018204552A priority Critical patent/AU2018204552A1/en
Priority to AU2020202735A priority patent/AU2020202735A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
    • 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
    • A61K9/4833—Encapsulating processes; Filling of capsules
    • 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
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5089—Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Dermatology (AREA)
AU2013317899A 2012-09-20 2013-09-20 Biodegradable microcapsules containing filling material Abandoned AU2013317899A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2018204552A AU2018204552A1 (en) 2012-09-20 2018-06-22 Biodegradable Microcapsules Containing Filling Material
AU2020202735A AU2020202735A1 (en) 2012-09-20 2020-04-23 Biodegradable Microcapsules Containing Filling Material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261703723P 2012-09-20 2012-09-20
US61/703,723 2012-09-20
PCT/US2013/060922 WO2014047439A1 (en) 2012-09-20 2013-09-20 Biodegradable microcapsules containing filling material

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2018204552A Division AU2018204552A1 (en) 2012-09-20 2018-06-22 Biodegradable Microcapsules Containing Filling Material

Publications (2)

Publication Number Publication Date
AU2013317899A1 true AU2013317899A1 (en) 2015-05-07
AU2013317899A8 AU2013317899A8 (en) 2015-05-28

Family

ID=50341971

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2013317899A Abandoned AU2013317899A1 (en) 2012-09-20 2013-09-20 Biodegradable microcapsules containing filling material
AU2018204552A Abandoned AU2018204552A1 (en) 2012-09-20 2018-06-22 Biodegradable Microcapsules Containing Filling Material
AU2020202735A Abandoned AU2020202735A1 (en) 2012-09-20 2020-04-23 Biodegradable Microcapsules Containing Filling Material

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU2018204552A Abandoned AU2018204552A1 (en) 2012-09-20 2018-06-22 Biodegradable Microcapsules Containing Filling Material
AU2020202735A Abandoned AU2020202735A1 (en) 2012-09-20 2020-04-23 Biodegradable Microcapsules Containing Filling Material

Country Status (9)

Country Link
US (3) US20150265541A1 (https=)
EP (1) EP2897593A4 (https=)
JP (2) JP2015532928A (https=)
KR (1) KR20150090038A (https=)
AU (3) AU2013317899A1 (https=)
BR (1) BR112015006087A2 (https=)
HK (1) HK1214127A1 (https=)
MX (2) MX2015003665A (https=)
WO (1) WO2014047439A1 (https=)

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ES2990061T3 (es) 2016-05-10 2024-11-28 C4 Therapeutics Inc Degronímeros espirocíclicos para la degradación de proteínas diana
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CN110603252A (zh) 2017-03-01 2019-12-20 艾其林医药公司 用于治疗医学障碍的芳基、杂芳基和杂环药物化合物
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KR102272566B1 (ko) * 2019-01-18 2021-07-05 주식회사 대하맨텍 인체에 자극이 없어 안전하고 생분해가 가능한 캡슐 및 그의 제조방법
FR3091877B1 (fr) 2019-01-22 2023-06-16 Calyxia Compositions de detergence avec des propriétés olfactives améliorées
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Also Published As

Publication number Publication date
MX2015003665A (es) 2016-03-08
WO2014047439A1 (en) 2014-03-27
JP2019014729A (ja) 2019-01-31
AU2020202735A1 (en) 2020-05-14
US20200390715A1 (en) 2020-12-17
KR20150090038A (ko) 2015-08-05
US20150265541A1 (en) 2015-09-24
MX2019002575A (es) 2019-10-30
EP2897593A4 (en) 2016-04-06
AU2018204552A1 (en) 2018-07-12
JP2015532928A (ja) 2015-11-16
BR112015006087A2 (pt) 2017-07-04
US20180185296A1 (en) 2018-07-05
AU2013317899A8 (en) 2015-05-28
EP2897593A1 (en) 2015-07-29
HK1214127A1 (zh) 2016-10-07

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Legal Events

Date Code Title Description
TH Corrigenda

Free format text: IN VOL 29 , NO 17 , PAGE(S) 2501 UNDER THE HEADING PCT APPLICATIONS THAT HAVE ENTERED THE NATIONAL PHASE - NAME INDEX UNDER THE NAME AKINA, INC., APPLICATION NO. 2013317899, UNDER INID (71) ADD CO-APPLICANT OHR PHARMA, LLC.

MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted