CL2018001686A1 - Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención (divisional solicitud 201701026) - Google Patents

Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención (divisional solicitud 201701026)

Info

Publication number
CL2018001686A1
CL2018001686A1 CL2018001686A CL2018001686A CL2018001686A1 CL 2018001686 A1 CL2018001686 A1 CL 2018001686A1 CL 2018001686 A CL2018001686 A CL 2018001686A CL 2018001686 A CL2018001686 A CL 2018001686A CL 2018001686 A1 CL2018001686 A1 CL 2018001686A1
Authority
CL
Chile
Prior art keywords
treatment
methods
api
divisional application
attention deficit
Prior art date
Application number
CL2018001686A
Other languages
English (en)
Inventor
Rincon Ricardo Alberto Vargas
Joseph Leonard Reiz
Original Assignee
Purdue Pharma
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=55809326&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2018001686(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Purdue Pharma filed Critical Purdue Pharma
Publication of CL2018001686A1 publication Critical patent/CL2018001686A1/es

Links

Classifications

    • 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
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4458Non condensed piperidines, e.g. piperocaine only substituted in position 2, e.g. methylphenidate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • 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
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/167Agglomerates; 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
    • A61K9/1676Agglomerates; 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 having a drug-free core with discrete complete coating layer containing drug
    • 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
    • A61K9/50Microcapsules 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
    • 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
    • A61K9/5084Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/26Psychostimulants, e.g. nicotine, cocaine

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (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)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Psychiatry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

SE DESCRIBE UNA PERLA RECUBIERTA COMPRENDIENDO UN GRÁNULO; UNA PRIMERA CAPA DE RECUBRIMIENTO, CON UNA PRIMERA CANTIDAD DE INGREDIENTE FARMACÉUTICO ACTIVO (API); UNA SEGUNDA CAPA DE RECUBRIMIENTO QUE PERMITE RETRASAR LA LIBERACIÓN DEL API EN LA PRIMERA CAPA; Y UNA TERCERA CAPA DE RECUBRIMIENTO, CON UNA SEGUNDA CANTIDAD DEL API, QUE PERMITE LA LIBERACIÓN INMEDIATA DEL API COMPRENDIDO EN LA MISMA. ADEMÁS SE DESCRIBEN COMPOSICIONES FARMACÉUTICAS SÓLIDAS ORALES RELACIONADAS.
CL2018001686A 2014-10-31 2018-06-20 Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención (divisional solicitud 201701026) CL2018001686A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462122847P 2014-10-31 2014-10-31
CA2902911A CA2902911C (en) 2014-10-31 2015-08-27 Methods and compositions particularly for treatment of attention deficit disorder

Publications (1)

Publication Number Publication Date
CL2018001686A1 true CL2018001686A1 (es) 2018-10-12

Family

ID=55809326

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2017001026A CL2017001026A1 (es) 2014-10-31 2017-04-26 Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención.
CL2018001686A CL2018001686A1 (es) 2014-10-31 2018-06-20 Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención (divisional solicitud 201701026)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2017001026A CL2017001026A1 (es) 2014-10-31 2017-04-26 Métodos y composiciones particularmente para el tratamiento del trastorno por déficit de atención.

Country Status (18)

Country Link
US (14) US9974752B2 (es)
EP (1) EP3212172A4 (es)
JP (2) JP6846343B2 (es)
KR (1) KR102487506B1 (es)
CN (2) CN107205954A (es)
AR (1) AR103981A1 (es)
AU (3) AU2015337779B2 (es)
BR (1) BR112017008993A2 (es)
CA (6) CA2936741C (es)
CL (2) CL2017001026A1 (es)
EA (1) EA038198B1 (es)
HK (1) HK1244429A1 (es)
IL (1) IL252011B (es)
MX (2) MX2017005425A (es)
SG (2) SG11201703535WA (es)
TW (1) TWI747810B (es)
WO (1) WO2016065481A1 (es)
ZA (1) ZA201702716B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2936741C (en) * 2014-10-31 2018-11-06 Purdue Pharma Methods and compositions particularly for treatment of attention deficit disorder
CA2977540C (en) * 2015-02-27 2023-10-03 Cingulate Therapeutics LLC Tripulse release stimulant formulations
CN105903059A (zh) * 2016-06-21 2016-08-31 林春梅 一种抑菌医用功能敷料
WO2019071272A1 (en) * 2017-10-06 2019-04-11 Adare Pharmaceuticals, Inc. PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF ATTENTION DEFICIT DISORDER WITH HYPERACTIVITY (ADHD)
CN107718818B (zh) * 2017-11-30 2023-08-22 杭州瑞健科技有限公司 应用于快速诊断的单层胶塑料大卡及其制作方法和设备
JP7336187B2 (ja) * 2017-11-30 2023-08-31 日本ケミファ株式会社 多層構造を有する粒子状医薬組成物
US10722473B2 (en) 2018-11-19 2020-07-28 Purdue Pharma L.P. Methods and compositions particularly for treatment of attention deficit disorder
AU2019383389A1 (en) * 2018-11-19 2021-05-06 Jazz Pharmaceuticals Ireland Limited Alcohol-resistant drug formulations
CN111557929B (zh) * 2020-05-15 2021-12-07 河南中帅医药科技股份有限公司 一种盐酸右哌甲酯多重释放制剂及其制备方法
CN117157060A (zh) * 2021-04-16 2023-12-01 南京纽邦生物科技有限公司 包衣β-羟基丁酸晶体及其制备方法

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