AU2010325960C1 - Amantadine compositions and methods of use - Google Patents

Amantadine compositions and methods of use Download PDF

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Publication number
AU2010325960C1
AU2010325960C1 AU2010325960A AU2010325960A AU2010325960C1 AU 2010325960 C1 AU2010325960 C1 AU 2010325960C1 AU 2010325960 A AU2010325960 A AU 2010325960A AU 2010325960 A AU2010325960 A AU 2010325960A AU 2010325960 C1 AU2010325960 C1 AU 2010325960C1
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AU
Australia
Prior art keywords
amantadine
composition
hours
administration
plasma concentration
Prior art date
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Active
Application number
AU2010325960A
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English (en)
Other versions
AU2010325960B2 (en
AU2010325960A1 (en
Inventor
Michael Coffee
Gangadhara Ganapati
Ashok Katdare
Gayatri Sathyan
Efraim Shek
Kavita Vermani
Greg Went
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Adamas Pharma LLC
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Adamas Pharma LLC
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44115504&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2010325960(C1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Adamas Pharma LLC filed Critical Adamas Pharma LLC
Publication of AU2010325960A1 publication Critical patent/AU2010325960A1/en
Application granted granted Critical
Publication of AU2010325960B2 publication Critical patent/AU2010325960B2/en
Priority to AU2015202356A priority Critical patent/AU2015202356B2/en
Publication of AU2010325960C1 publication Critical patent/AU2010325960C1/en
Assigned to ADAMAS PHARMA, LLC reassignment ADAMAS PHARMA, LLC Request for Assignment Assignors: ADAMAS PHARMACEUTICALS, INC.
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/195Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/197Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
    • A61K31/198Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4808Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4891Coated capsules; Multilayered drug free capsule shells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5015Organic compounds, e.g. fats, sugars
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5026Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5073Microcapsules 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 having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078Microcapsules 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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Psychology (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Anesthesiology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU2010325960A 2009-12-02 2010-12-02 Amantadine compositions and methods of use Active AU2010325960C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2015202356A AU2015202356B2 (en) 2009-12-02 2015-05-05 Amantadine compositions and methods of use

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26605309P 2009-12-02 2009-12-02
US61/266,053 2009-12-02
PCT/US2010/058789 WO2011069010A2 (en) 2009-12-02 2010-12-02 Amantadine compositions and methods of use

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2015202356A Division AU2015202356B2 (en) 2009-12-02 2015-05-05 Amantadine compositions and methods of use

Publications (3)

Publication Number Publication Date
AU2010325960A1 AU2010325960A1 (en) 2012-06-21
AU2010325960B2 AU2010325960B2 (en) 2015-02-05
AU2010325960C1 true AU2010325960C1 (en) 2015-08-06

Family

ID=44115504

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010325960A Active AU2010325960C1 (en) 2009-12-02 2010-12-02 Amantadine compositions and methods of use

Country Status (9)

Country Link
US (24) US8741343B2 (OSRAM)
EP (2) EP2506709B2 (OSRAM)
JP (4) JP5885668B2 (OSRAM)
CN (2) CN106389381A (OSRAM)
AU (1) AU2010325960C1 (OSRAM)
BR (1) BR112012013487A2 (OSRAM)
CA (2) CA2782556C (OSRAM)
MX (2) MX2012006320A (OSRAM)
WO (1) WO2011069010A2 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8389578B2 (en) 2004-11-24 2013-03-05 Adamas Pharmaceuticals, Inc Composition and method for treating neurological disease
BR112012013487A2 (pt) 2009-12-02 2017-10-03 Adamas Pharmaceuticals Inc Composições de amantadina e métodos de uso
CN103181914B (zh) * 2011-12-27 2014-11-05 上海复星医药产业发展有限公司 盐酸美金刚缓释胶囊及其制备方法
CN103417483B (zh) * 2012-05-25 2017-09-12 杭州赛利药物研究所有限公司 盐酸美金刚缓释干混悬剂及其制备方法
WO2014204933A1 (en) 2013-06-17 2014-12-24 Adamas Pharmaceuticals, Inc. Amantadine compositions and methods of use
US9616068B2 (en) 2014-10-27 2017-04-11 Pohela LLC Animal training using cognitive enhancement
AU2015343199B2 (en) * 2014-11-04 2021-04-08 Adamas Pharma, Llc Methods of administering amantadine compositions
AU2016381366A1 (en) 2015-12-30 2018-06-28 Adamas Pharmaceuticals, Inc. Methods and compositions for the treatment of seizure-related disorders
CN106580923A (zh) * 2016-12-09 2017-04-26 河南中帅医药科技股份有限公司 盐酸美金刚缓释微丸、胶囊及其制备方法
IL272834B2 (en) 2017-08-24 2024-08-01 Adamas Pharma Llc Amantadine compositions, preparations thereof, and methods of use
US10213393B1 (en) 2018-02-15 2019-02-26 Osmotica Kereskedelmi és Szolgáltató Korlátolt Feleõsségû Társaság Composition and method for treating neurological disease
US10213394B1 (en) 2018-02-15 2019-02-26 Osmotica Kereskedelmi és Szolgáltató Korlátolt Felelõsségû Társaság Composition and method for treating neurological disease
US20190247331A1 (en) 2018-02-15 2019-08-15 Osmotica Kereskedelmi és Szolgáltató Korlátolt Felelõsségû Társaság Composition and method for treating neurological disease
CN112076174B (zh) * 2020-09-04 2023-07-04 四川省百草生物药业有限公司 一种盐酸金刚乙胺片及其制备方法
US12396964B2 (en) * 2021-08-26 2025-08-26 Shinkei Therapeutics, Inc. Amantadine hydrochloride for the treatment of traumatic brain injury

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