AU2007329373B2 - Enhanced immediate release formulations of topiramate - Google Patents

Enhanced immediate release formulations of topiramate Download PDF

Info

Publication number
AU2007329373B2
AU2007329373B2 AU2007329373A AU2007329373A AU2007329373B2 AU 2007329373 B2 AU2007329373 B2 AU 2007329373B2 AU 2007329373 A AU2007329373 A AU 2007329373A AU 2007329373 A AU2007329373 A AU 2007329373A AU 2007329373 B2 AU2007329373 B2 AU 2007329373B2
Authority
AU
Australia
Prior art keywords
formulation
topiramate
agents
cyclodextrin
sodium
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.)
Ceased
Application number
AU2007329373A
Other languages
English (en)
Other versions
AU2007329373A1 (en
Inventor
Padmanabh P. Bhatt
Likan Liang
Hua Wang
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.)
Supernus Pharmaceuticals Inc
Original Assignee
Supernus Pharmaceuticals Inc
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 Supernus Pharmaceuticals Inc filed Critical Supernus Pharmaceuticals Inc
Publication of AU2007329373A1 publication Critical patent/AU2007329373A1/en
Application granted granted Critical
Publication of AU2007329373B2 publication Critical patent/AU2007329373B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61K9/14—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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K47/46—Ingredients of undetermined constitution or reaction products thereof, e.g. skin, bone, milk, cotton fibre, eggshell, oxgall or plant extracts
    • 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
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • 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
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
    • 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
    • A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
    • 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
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • 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
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/61—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, 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
    • A61K9/48—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
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • 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
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/06—Antimigraine agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • 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
    • A61P27/06—Antiglaucoma agents or miotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity 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
    • A61P9/12—Antihypertensives

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pain & Pain Management (AREA)
  • Inorganic Chemistry (AREA)
  • Ophthalmology & Optometry (AREA)
  • Psychiatry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Child & Adolescent Psychology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU2007329373A 2006-12-04 2007-12-04 Enhanced immediate release formulations of topiramate Ceased AU2007329373B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87249706P 2006-12-04 2006-12-04
US60/872,497 2006-12-04
PCT/US2007/086391 WO2008070670A2 (en) 2006-12-04 2007-12-04 Enhanced immediate release formulations of topiramate

Publications (2)

Publication Number Publication Date
AU2007329373A1 AU2007329373A1 (en) 2008-06-12
AU2007329373B2 true AU2007329373B2 (en) 2013-06-20

Family

ID=39493041

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007329373A Ceased AU2007329373B2 (en) 2006-12-04 2007-12-04 Enhanced immediate release formulations of topiramate

Country Status (9)

Country Link
US (2) US20080131501A1 (enExample)
EP (2) EP2061431B1 (enExample)
JP (2) JP5721326B2 (enExample)
CN (3) CN102114002B (enExample)
AU (1) AU2007329373B2 (enExample)
CA (1) CA2658521C (enExample)
ES (2) ES2422655T3 (enExample)
MX (1) MX2009003911A (enExample)
WO (1) WO2008070670A2 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9744137B2 (en) * 2006-08-31 2017-08-29 Supernus Pharmaceuticals, Inc. Topiramate compositions and methods of enhancing its bioavailability
ES2312308T3 (es) * 2006-11-17 2013-03-26 Supernus Pharmaceuticals, Inc. Formulaciones de liberación sostenida de topiramato
JP5424571B2 (ja) * 2007-04-12 2014-02-26 協和発酵キリン株式会社 トピラマート含有固形製剤
US20120107393A1 (en) * 2010-10-29 2012-05-03 University Of Tennessee Research Foundation Pellets for Delivery of Biologically Active Substances
US8652527B1 (en) 2013-03-13 2014-02-18 Upsher-Smith Laboratories, Inc Extended-release topiramate capsules
US9101545B2 (en) 2013-03-15 2015-08-11 Upsher-Smith Laboratories, Inc. Extended-release topiramate capsules
HK1213473A1 (zh) 2013-03-15 2016-07-08 阿普雷奇亚制药有限责任公司 托吡酯的快速分散劑型
WO2014167439A1 (en) 2013-03-26 2014-10-16 Wockhardt Limited Modified release pharmaceutical compositions of topiramate or salts thereof
JP6207291B2 (ja) * 2013-08-07 2017-10-04 大同化成工業株式会社 外用剤用組成物
CN104188920A (zh) * 2014-07-28 2014-12-10 安徽省逸欣铭医药科技有限公司 托吡酯颗粒剂及其制备方法
CN104402705B (zh) * 2014-11-04 2017-04-12 成都理工大学 球形柠檬酸钙及其制备方法和应用
CN104586871B (zh) * 2014-12-27 2018-01-16 北京罗诺强施医药技术研发中心有限公司 包含托吡酯的药物组合物
CN104922075A (zh) * 2015-05-31 2015-09-23 黑龙江佰彤儿童药物研究有限公司 一种治疗儿童癫痫的固体制剂及其制备方法
FR3048616B1 (fr) * 2016-03-14 2018-04-06 Polyneuros Polycomplexes de composes poly-lysine pour la prevention et/ou la lutte contre la sclerose laterale amyotrophique
KR102441382B1 (ko) 2016-09-30 2022-09-07 (주)아모레퍼시픽 벤조산아마이드 화합물 및 용해보조제를 포함하는 조성물
KR102359439B1 (ko) 2017-03-31 2022-02-09 (주)아모레퍼시픽 벤조산아마이드 화합물 및 사이클로덱스트린 용해보조제를 포함하는 조성물
KR102506882B1 (ko) 2017-11-30 2023-03-08 (주)아모레퍼시픽 벤조산아마이드 화합물 및 용해보조제를 포함하는 조성물
CN108379588B (zh) * 2018-03-05 2024-07-02 合肥合源药业有限公司 托吡酯组合物
KR102623441B1 (ko) 2018-10-31 2024-01-11 (주)아모레퍼시픽 벤조산아마이드 화합물 및 용해보조제를 포함하는 조성물
EP3883546A1 (en) 2018-11-21 2021-09-29 Rosemont Pharmaceuticals Ltd Oral topiramate suspension formulations with extended shelf stability and enhanced bioavailability
EP3955905A4 (en) * 2019-04-18 2023-05-31 Prevep LLC THERAPEUTIC COMBINATIONS, LIQUID PHARMACEUTICAL COMPOSITIONS, KITS FOR THEIR PREPARATION AND PROCESSES FOR THEIR USE
WO2022181569A1 (ja) * 2021-02-24 2022-09-01 エーザイ・アール・アンド・ディー・マネジメント株式会社 口腔内崩壊性組成物、カプセル剤、フィルムコーティング錠、フィルム製剤及び口腔内崩壊性の向上方法
JP2023084842A (ja) * 2021-12-08 2023-06-20 大阪瓦斯株式会社 複合体、組成物、塗料、吸収剤、及び組成物の製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002003984A2 (en) * 2000-07-07 2002-01-17 Ortho-Mcneil Pharmaceutical, Inc. Anticonvulsant derivatives useful for treating and preventing the development of type ii diabetes mellitus and syndrome x
WO2002043731A2 (en) * 2000-11-30 2002-06-06 University Of Florida Treatments for neurogenetic disorders, impulse control disorders, and wound healing
US20050191343A1 (en) * 2003-11-26 2005-09-01 Shire Laboratories, Inc. Micellar systems useful for delivery of lipophilic or hydrophobic compounds
WO2006009403A1 (en) * 2004-07-22 2006-01-26 Amorepacific Corporation Sustained-release preparations containing topiramate and the producing method thereof
US20060233892A1 (en) * 2005-04-19 2006-10-19 Curt Hendrix Topiramate compositions for treatment of headache

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513006A (en) 1983-09-26 1985-04-23 Mcneil Lab., Inc. Anticonvulsant sulfamate derivatives
US4727064A (en) 1984-04-25 1988-02-23 The United States Of America As Represented By The Department Of Health And Human Services Pharmaceutical preparations containing cyclodextrin derivatives
US5478577A (en) * 1993-11-23 1995-12-26 Euroceltique, S.A. Method of treating pain by administering 24 hour oral opioid formulations exhibiting rapid rate of initial rise of plasma drug level
TW349870B (en) 1993-09-30 1999-01-11 Janssen Pharmaceutica Nv An antifungal pharmaceutical composition for oral administration and a process for the preparation thereof
US5500227A (en) * 1993-11-23 1996-03-19 Euro-Celtique, S.A. Immediate release tablet cores of insoluble drugs having sustained-release coating
US5576311A (en) * 1994-11-30 1996-11-19 Pharmos Corporation Cyclodextrins as suspending agents for pharmaceutical suspensions
US5998380A (en) 1995-10-13 1999-12-07 New England Medical Center Hospitals, Inc. Treatment of migraine
US5753693A (en) * 1996-06-28 1998-05-19 Ortho Pharmaceutical Corporation Anticonvulsant derivatives useful in treating manic-depressive bipolar disorder
GB9711643D0 (en) * 1997-06-05 1997-07-30 Janssen Pharmaceutica Nv Glass thermoplastic systems
US5935933A (en) 1997-07-16 1999-08-10 Ortho-Mcneil Pharmaceutical, Inc. Anticonvulsant derivatives useful in treating neuropathic pain
US5760007A (en) 1997-07-16 1998-06-02 Ortho Pharmaceutical Corporation Anticonvulsant derivatives useful in treating neuropathic pain
US20040028735A1 (en) * 1997-11-14 2004-02-12 Unchalee Kositprapa Pharmaceutical formulation
UA65607C2 (uk) * 1998-03-04 2004-04-15 Орто-Макнейл Фармацевтикал, Інк. Фармацевтична композиція (варіанти) та спосіб її приготування
US6524620B2 (en) * 1998-07-20 2003-02-25 Andrx Pharmaceuticals, Inc. Diltiazem controlled release formulation and method of manufacture
AU770645B2 (en) * 1998-11-02 2004-02-26 Alkermes Pharma Ireland Limited Multiparticulate modified release composition
EP1005863A1 (en) * 1998-12-04 2000-06-07 Synthelabo Controlled-release dosage forms comprising a short acting hypnotic or a salt thereof
AU771388B2 (en) 1999-01-19 2004-03-18 Ortho-Mcneil Pharmaceutical, Inc. Anticonvulsant derivatives useful in treating cluster headaches
US6248363B1 (en) * 1999-11-23 2001-06-19 Lipocine, Inc. Solid carriers for improved delivery of active ingredients in pharmaceutical compositions
US7374779B2 (en) * 1999-02-26 2008-05-20 Lipocine, Inc. Pharmaceutical formulations and systems for improved absorption and multistage release of active agents
US6294192B1 (en) * 1999-02-26 2001-09-25 Lipocine, Inc. Triglyceride-free compositions and methods for improved delivery of hydrophobic therapeutic agents
NZ514812A (en) * 1999-04-08 2005-01-28 Ortho Mcneil Pharm Inc Anticonvulsant derivatives useful in lowering blood pressure
US7056890B2 (en) * 1999-06-14 2006-06-06 Vivus, Inc. Combination therapy for effecting weight loss and treating obesity
WO2001013904A2 (en) * 1999-08-20 2001-03-01 Ortho-Mcneil Pharmaceutical, Inc. Composition comprising a tramadol material and an anticonvulsant drug
US6479467B1 (en) * 1999-12-16 2002-11-12 Eastman Chemical Company Cyclodextrin ethers
SE0000601D0 (sv) * 2000-02-24 2000-02-24 Jan Hedner Sätt att behandla och diagnostisera andningsstörningar i sömnen och medel för att utföra sättet
US6191117B1 (en) 2000-07-10 2001-02-20 Walter E. Kozachuk Methods of producing weight loss and treatment of obesity
US6344215B1 (en) * 2000-10-27 2002-02-05 Eurand America, Inc. Methylphenidate modified release formulations
AU2002253838B2 (en) * 2000-10-30 2006-11-09 Ortho-Mcneil Pharmaceutical, Inc. Combination therapy comprising anti-diabetic and anticonvulsant agents
TWI321054B (en) * 2000-12-19 2010-03-01 California Inst Of Techn Compositions containing inclusion complexes
US6500454B1 (en) * 2001-10-04 2002-12-31 Eurand Pharmaceuticals Ltd. Timed, sustained release systems for propranolol
US8101209B2 (en) * 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
US20030072802A1 (en) * 2001-10-11 2003-04-17 R.T. Alamo Ventures, Inc. Sustained release topiramate
US20030091630A1 (en) * 2001-10-25 2003-05-15 Jenny Louie-Helm Formulation of an erodible, gastric retentive oral dosage form using in vitro disintegration test data
US7815936B2 (en) * 2001-10-30 2010-10-19 Evonik Degussa Gmbh Use of granular materials based on pyrogenically produced silicon dioxide in pharmaceutical compositions
US6682759B2 (en) * 2002-02-01 2004-01-27 Depomed, Inc. Manufacture of oral dosage forms delivering both immediate-release and sustained-release drugs
US6559293B1 (en) * 2002-02-15 2003-05-06 Transform Pharmaceuticals, Inc. Topiramate sodium trihydrate
KR101008326B1 (ko) * 2002-02-26 2011-01-13 오르토-맥네일 파마슈티칼, 인코퍼레이티드 항경련제 유도체 및 항-편두통제를 포함하는 편두통치료를 위한 공-요법
AR039744A1 (es) * 2002-06-26 2005-03-09 Alza Corp Metodos y formas de dosificacion para aumentar la solubilidad de las composiciones de farmacos para la administracion controlada
CA2494233A1 (en) * 2002-07-29 2004-02-05 Alza Corporation Formulations and dosage forms for controlled delivery of topiramate
US8268352B2 (en) * 2002-08-05 2012-09-18 Torrent Pharmaceuticals Limited Modified release composition for highly soluble drugs
US7985422B2 (en) * 2002-08-05 2011-07-26 Torrent Pharmaceuticals Limited Dosage form
US8216609B2 (en) * 2002-08-05 2012-07-10 Torrent Pharmaceuticals Limited Modified release composition of highly soluble drugs
WO2004022037A1 (en) * 2002-09-04 2004-03-18 Ranbaxy Laboratories Limited Taste masked dosage forms and processes for their preparation
US20040121010A1 (en) * 2002-10-25 2004-06-24 Collegium Pharmaceutical, Inc. Pulsatile release compositions of milnacipran
WO2004050068A1 (en) * 2002-11-29 2004-06-17 Janssen Pharmaceutica N.V. Pharmaceutical compositions comprising a basic respectively acidic drug compound, a surfactant and a physiologically tolerable water-soluble acid respectively base
US7670627B2 (en) * 2002-12-09 2010-03-02 Salvona Ip Llc pH triggered targeted controlled release systems for the delivery of pharmaceutical active ingredients
RU2005122008A (ru) * 2002-12-13 2006-02-10 Цилаг Аг (Ch) Препараты с контролируемым высвобождением, содержащие трамадол и топирамат
US20040185097A1 (en) * 2003-01-31 2004-09-23 Glenmark Pharmaceuticals Ltd. Controlled release modifying complex and pharmaceutical compositions thereof
JP4469846B2 (ja) * 2003-01-31 2010-06-02 エラン ファーマ インターナショナル，リミティド ナノ粒子状トピラメート製剤
MXPA06001548A (es) * 2003-08-06 2006-09-04 Johnson & Johnson Suministro uniforme de topiramato durante un periodo prolongado con formulaciones de dispersion.
US20050136108A1 (en) * 2003-08-22 2005-06-23 Yam Noymi V. Stepwise delivery of topiramate over prolonged period of time
US20050069587A1 (en) * 2003-09-02 2005-03-31 Modi Nishit Bachulal Novel drug compositions and dosage forms of topiramate
US7737133B2 (en) * 2003-09-03 2010-06-15 Agi Therapeutics Ltd. Formulations and methods of treating inflammatory bowel disease
US7611728B2 (en) * 2003-09-05 2009-11-03 Supernus Pharmaceuticals, Inc. Osmotic delivery of therapeutic compounds by solubility enhancement
DE602004032149D1 (de) * 2003-09-26 2011-05-19 Alza Corp Oros-push-stick für die kontrollierte abgabe von wirkstoffen
DE602004030931D1 (enExample) * 2003-11-04 2011-02-17 Supernus Pharmaceuticals Inc
MXPA06005461A (es) * 2003-11-13 2006-12-15 Johnson & Johnson Dispersiones de mezclas en estado fundido que comprenden un farmaco de baja solubilidad en agua y un copolimero de bloque de oxido de etileno-oxido de propileno.
US7387793B2 (en) * 2003-11-14 2008-06-17 Eurand, Inc. Modified release dosage forms of skeletal muscle relaxants
US20050129765A1 (en) * 2003-11-14 2005-06-16 Shaoling Li Controlled release of topiramate in liquid dosage forms
CN1905856A (zh) * 2003-12-23 2007-01-31 阿尔扎公司 用于增加受控递送的药物组合物的溶解度的方法和剂型
MXPA06007510A (es) * 2003-12-29 2009-06-10 Johnson & Johnson Composiciones de farmaco y formas de dosis novedosas de topiramato.
EP1802286B1 (en) * 2004-08-04 2008-07-23 ALZA Corporation Sustained drug release composition demonstrating an ascending zero order release pattern, methods of manufacturing such a composition
US20060105045A1 (en) * 2004-11-08 2006-05-18 Buchanan Charles M Cyclodextrin solubilizers for liquid and semi-solid formulations
WO2006063078A2 (en) * 2004-12-08 2006-06-15 Elan Corporation, Plc Topiramate pharmaceuticals composition
US8784886B2 (en) * 2006-03-09 2014-07-22 GlaxoSmithKline, LLC Coating capsules with active pharmaceutical ingredients
US9744137B2 (en) * 2006-08-31 2017-08-29 Supernus Pharmaceuticals, Inc. Topiramate compositions and methods of enhancing its bioavailability
ES2312308T3 (es) * 2006-11-17 2013-03-26 Supernus Pharmaceuticals, Inc. Formulaciones de liberación sostenida de topiramato

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002003984A2 (en) * 2000-07-07 2002-01-17 Ortho-Mcneil Pharmaceutical, Inc. Anticonvulsant derivatives useful for treating and preventing the development of type ii diabetes mellitus and syndrome x
WO2002043731A2 (en) * 2000-11-30 2002-06-06 University Of Florida Treatments for neurogenetic disorders, impulse control disorders, and wound healing
US20050191343A1 (en) * 2003-11-26 2005-09-01 Shire Laboratories, Inc. Micellar systems useful for delivery of lipophilic or hydrophobic compounds
WO2006009403A1 (en) * 2004-07-22 2006-01-26 Amorepacific Corporation Sustained-release preparations containing topiramate and the producing method thereof
US20060233892A1 (en) * 2005-04-19 2006-10-19 Curt Hendrix Topiramate compositions for treatment of headache

Also Published As

Publication number Publication date
MX2009003911A (es) 2009-05-28
EP2061431A2 (en) 2009-05-27
CA2658521C (en) 2015-06-09
CN101553204A (zh) 2009-10-07
CA2658521A1 (en) 2008-06-12
AU2007329373A1 (en) 2008-06-12
US20080131501A1 (en) 2008-06-05
CN102114002A (zh) 2011-07-06
US20150024055A1 (en) 2015-01-22
EP2363113A1 (en) 2011-09-07
JP5721326B2 (ja) 2015-05-20
CN102114002B (zh) 2016-05-11
JP2015120716A (ja) 2015-07-02
CN102218044A (zh) 2011-10-19
CN101553204B (zh) 2013-10-30
WO2008070670A3 (en) 2009-02-05
EP2061431B1 (en) 2013-04-24
EP2363113B1 (en) 2017-08-02
WO2008070670A2 (en) 2008-06-12
ES2422655T3 (es) 2013-09-12
JP2010511633A (ja) 2010-04-15
ES2645719T3 (es) 2017-12-07
JP5974122B2 (ja) 2016-08-23

Similar Documents

Publication Publication Date Title
AU2007329373B2 (en) Enhanced immediate release formulations of topiramate
AU2007319141B2 (en) Sustained-release formulations of topiramate

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
GM Mortgages registered

Name of requester: U.S. BANK NATIONAL ASSOCIATION

MK14 Patent ceased section 143(a) (annual fees not paid) or expired