AU611704B2 - Oral sustained release acetaminophen formulation and process - Google Patents

Oral sustained release acetaminophen formulation and process

Info

Publication number
AU611704B2
AU611704B2 AU20012/88A AU2001288A AU611704B2 AU 611704 B2 AU611704 B2 AU 611704B2 AU 20012/88 A AU20012/88 A AU 20012/88A AU 2001288 A AU2001288 A AU 2001288A AU 611704 B2 AU611704 B2 AU 611704B2
Authority
AU
Australia
Prior art keywords
sustained release
oral sustained
release acetaminophen
acetaminophen formulation
formulation
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
AU20012/88A
Other languages
English (en)
Other versions
AU2001288A (en
Inventor
Robert Glinecke
John Lee Murtha
Galen Wesley Radebaugh
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.)
Janssen Pharmaceuticals Inc
Original Assignee
McNeilab 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22142148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU611704(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by McNeilab Inc filed Critical McNeilab Inc
Publication of AU2001288A publication Critical patent/AU2001288A/en
Application granted granted Critical
Publication of AU611704B2 publication Critical patent/AU611704B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
    • 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
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Rheumatology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
AU20012/88A 1987-07-27 1988-07-25 Oral sustained release acetaminophen formulation and process Ceased AU611704B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US078138 1987-07-27
US07/078,138 US4820522A (en) 1987-07-27 1987-07-27 Oral sustained release acetaminophen formulation and process

Publications (2)

Publication Number Publication Date
AU2001288A AU2001288A (en) 1989-04-20
AU611704B2 true AU611704B2 (en) 1991-06-20

Family

ID=22142148

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20012/88A Ceased AU611704B2 (en) 1987-07-27 1988-07-25 Oral sustained release acetaminophen formulation and process

Country Status (16)

Country Link
US (1) US4820522A (instruction)
EP (1) EP0305051B1 (instruction)
JP (1) JP2720932B2 (instruction)
KR (1) KR960005706B1 (instruction)
AU (1) AU611704B2 (instruction)
CA (1) CA1315202C (instruction)
DE (1) DE3880762T2 (instruction)
ES (1) ES2054813T3 (instruction)
GR (1) GR1000254B (instruction)
HK (1) HK87893A (instruction)
IE (1) IE62831B1 (instruction)
IN (1) IN166560B (instruction)
NZ (1) NZ225402A (instruction)
PH (1) PH25376A (instruction)
PT (1) PT88099B (instruction)
ZA (1) ZA885460B (instruction)

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US4968509A (en) * 1987-07-27 1990-11-06 Mcneilab, Inc. Oral sustained release acetaminophen formulation and process
US5004613A (en) * 1987-07-27 1991-04-02 Mcneil-Ppc, Inc. Oral sustained release pharmaceutical formulation and process
US5073380A (en) * 1987-07-27 1991-12-17 Mcneil-Ppc, Inc. Oral sustained release pharmaceutical formulation and process
US5085865A (en) * 1989-04-12 1992-02-04 Warner-Lambert Company Sustained release pharmaceutical preparations containing an analgesic and a decongestant
NZ233403A (en) * 1989-04-28 1992-09-25 Mcneil Ppc Inc Simulated capsule-like medicament
US5130140A (en) * 1989-09-14 1992-07-14 Hoeschst-Roussel Pharmaceuticals Inc. Method of making direct dry compressible acetaminophen composition
US5198228A (en) * 1989-09-14 1993-03-30 Hoechst-Roussel Pharmaceuticals Inc. Direct dry compressible acetaminophen tablet
US5037658A (en) * 1989-09-14 1991-08-06 Hoechst-Roussel Pharmaceuticals, Inc. Direct dry compressible acetaminophen composition
JPH0714872B2 (ja) * 1990-02-06 1995-02-22 昭和薬品化工株式会社 シロップ剤組成物
US5643591A (en) * 1991-01-16 1997-07-01 Fmc Corporation Solid dosage forms
FR2677886B1 (fr) * 1991-06-18 1995-03-31 Adir Comprime matriciel permettant la liberation prolongee d'indapamide apres administration par voie orale.
US5141961A (en) * 1991-06-27 1992-08-25 Richrdson-Vicks Inc. Process for solubilizing difficulty soluble pharmaceutical actives
US5225201A (en) * 1991-08-23 1993-07-06 Minnesota Mining And Manufacturing Company Salsalate tablet
US5431916A (en) * 1993-04-29 1995-07-11 The Procter & Gamble Company Pharmaceutical compositions and process of manufacture thereof
US5370878A (en) * 1993-09-30 1994-12-06 Hallmark Pharmaceuticals, Inc. Method for preparing a direct compression granulated acetaminophen composition
US6210714B1 (en) * 1993-11-23 2001-04-03 Euro-Celtique S.A. Immediate release tablet cores of acetaminophen having sustained-release coating
GB9325445D0 (en) 1993-12-13 1994-02-16 Cortecs Ltd Pharmaceutical formulations
US6471994B1 (en) 1995-01-09 2002-10-29 Edward Mendell Co., Inc. Pharmaceutical excipient having improved compressibility
US5948438A (en) * 1995-01-09 1999-09-07 Edward Mendell Co., Inc. Pharmaceutical formulations having improved disintegration and/or absorptivity
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US5585115A (en) * 1995-01-09 1996-12-17 Edward H. Mendell Co., Inc. Pharmaceutical excipient having improved compressability
US6936277B2 (en) 1995-01-09 2005-08-30 J. Rettenmaier & Soehne Gmbh & Co. Kg Pharmaceutical excipient having improved compressibility
CR5278A (es) * 1995-03-24 1996-07-04 Lilly Co Eli Formulacion oral de 2-metil-tieno-benzodiacepina
US5733578A (en) 1995-11-15 1998-03-31 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US6391337B2 (en) 1995-11-15 2002-05-21 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US6852336B2 (en) 1995-11-15 2005-02-08 J. Rettenmaier & Soehne Gmbh + Co. Kg Directly compressible high load acetaminophen formulations
US5773031A (en) * 1996-02-27 1998-06-30 L. Perrigo Company Acetaminophen sustained-release formulation
US5766623A (en) * 1996-03-25 1998-06-16 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Compactable self-sealing drug delivery agents
CN1230883A (zh) * 1996-09-24 1999-10-06 伊莱利利公司 包衣颗粒制剂
JP4010585B2 (ja) * 1996-10-15 2007-11-21 久光製薬株式会社 陰イオン交換樹脂を含有する錠剤
US7179486B1 (en) 1997-04-01 2007-02-20 Nostrum Pharmaceuticals, Inc. Process for preparing sustained release tablets
US8524277B2 (en) * 1998-03-06 2013-09-03 Alza Corporation Extended release dosage form
US6254891B1 (en) 1998-09-03 2001-07-03 Ascent Pediatrics, Inc. Extended release acetaminophen
US6126967A (en) * 1998-09-03 2000-10-03 Ascent Pediatrics Extended release acetaminophen particles
US6432448B1 (en) 1999-02-08 2002-08-13 Fmc Corporation Edible coating composition
US6723342B1 (en) 1999-02-08 2004-04-20 Fmc Corporation Edible coating composition
US6245913B1 (en) 1999-06-30 2001-06-12 Wockhardt Europe Limited Synthetic procedure for 5-methoxy-2-[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methylthio]-IH-benzimidazole hydrochloride and its conversion to omeprazole
US6264983B1 (en) 1999-09-16 2001-07-24 Rhodia, Inc. Directly compressible, ultra fine acetaminophen compositions and process for producing same
US6500462B1 (en) 1999-10-29 2002-12-31 Fmc Corporation Edible MCC/PGA coating composition
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US6358526B1 (en) 2000-08-16 2002-03-19 Rexall Sundown Method of making tablets and tablet compositions produced therefrom
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US6932861B2 (en) 2000-11-28 2005-08-23 Fmc Corporation Edible PGA coating composition
BR0115585A (pt) 2000-11-28 2005-12-13 Fmc Corp Composições de revestimento de pronta liberação, endurecìvel, comestìvel, seca e, úmida, forma de dosagem sólida, e, método para revestir uma forma de dosagem sólida farmacêutica ou veterinária, confeito, semente, ração animal, fertilizante, comprimido de pesticida ou alimento
KR100392430B1 (ko) * 2001-02-01 2003-07-23 부광약품 주식회사 속효성과 지속성을 동시에 갖는 발포성 아세트아미노펜제제
US6602911B2 (en) * 2001-11-05 2003-08-05 Cypress Bioscience, Inc. Methods of treating fibromyalgia
US20030203055A1 (en) * 2002-03-15 2003-10-30 Cypress Bioscience, Inc. Methods of treating visceral pain syndromes
KR100522239B1 (ko) * 2002-07-16 2005-10-18 주식회사 서울제약 아세트아미노펜을 함유하는 제어방출성의 경구용 제제
AU2003271024A1 (en) * 2002-09-21 2004-04-08 Jin Wang Sustained release compound of acetamidophenol and tramadol
US20090162431A1 (en) * 2002-09-21 2009-06-25 Shuyi Zhang Sustained release formulations containing acetaminophen and tramadol
US20040132826A1 (en) * 2002-10-25 2004-07-08 Collegium Pharmaceutical, Inc. Modified release compositions of milnacipran
US8487002B2 (en) * 2002-10-25 2013-07-16 Paladin Labs Inc. Controlled-release compositions
TWI319713B (en) * 2002-10-25 2010-01-21 Sustained-release tramadol formulations with 24-hour efficacy
US20060003004A1 (en) * 2002-10-25 2006-01-05 Collegium Pharmaceutical, Inc. Pulsatile release compositions of milnacipran
JP2006515008A (ja) * 2003-01-28 2006-05-18 コレギウム ファーマシューティカル， インコーポレイテッド 経口投与のためのミルナシプランの多粒子状組成物
NZ586198A (en) * 2003-09-26 2011-12-22 Alza Corp Oros push-stick sustained release dosage forms for controlled delivery of active agents
JP2007506775A (ja) * 2003-09-26 2007-03-22 アルザ・コーポレーシヨン 漸増する放出速度を表す制御放出製剤
US8246986B2 (en) 2003-09-26 2012-08-21 Alza Corporation Drug coating providing high drug loading
AU2004275816A1 (en) * 2003-09-26 2005-04-07 Alza Corporation Controlled release formulations of opioid and nonopioid analgesics
US20060172006A1 (en) * 2003-10-10 2006-08-03 Vincent Lenaerts Sustained-release tramadol formulations with 24-hour clinical efficacy
US7897172B2 (en) * 2004-05-18 2011-03-01 L. Perrigo Company Tablets exhibiting reduced drug release variability
US20060018837A1 (en) * 2004-07-26 2006-01-26 Victory Pharma, Inc. Pharmaceutical compositions and methods for the prevention of drug misuse
US8541026B2 (en) * 2004-09-24 2013-09-24 Abbvie Inc. Sustained release formulations of opioid and nonopioid analgesics
CA2616416A1 (en) * 2005-09-09 2007-05-03 Labopharm, Inc. Trazodone composition for once a day adminisitiation
US8795723B2 (en) * 2005-09-09 2014-08-05 Angelini Pharma Inc. Sustained drug release compositions
US7994220B2 (en) 2005-09-28 2011-08-09 Cypress Bioscience, Inc. Milnacipran for the long-term treatment of fibromyalgia syndrome
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US20090317355A1 (en) * 2006-01-21 2009-12-24 Abbott Gmbh & Co. Kg, Abuse resistant melt extruded formulation having reduced alcohol interaction
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MX2014004679A (es) 2011-10-21 2014-08-01 Takeda Pharmaceutical Preparacion de liberacion sostenida.
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EP0130683A2 (en) * 1983-06-07 1985-01-09 Mallinckrodt, Inc. (a Delaware corporation) N-Acetyl-p-aminophenol compositions containing partially gelatinized starch and method for preparing same
AU579415B2 (en) * 1984-10-30 1988-11-24 Elan Corporation, Plc Controlled release powder and process for its preparation

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US4369308A (en) * 1981-07-24 1983-01-18 National Starch And Chemical Corporation Low swelling starches as tablet disintegrants
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Also Published As

Publication number Publication date
PH25376A (en) 1991-06-03
EP0305051B1 (en) 1993-05-05
US4820522A (en) 1989-04-11
GR880100491A (en) 1989-04-12
GR1000254B (el) 1992-05-12
JPS6440424A (en) 1989-02-10
IE882286L (en) 1989-01-27
KR890001526A (ko) 1989-03-27
ES2054813T3 (es) 1994-08-16
IN166560B (instruction) 1990-06-09
KR960005706B1 (ko) 1996-05-01
PT88099B (pt) 1995-03-01
PT88099A (pt) 1989-06-30
EP0305051A1 (en) 1989-03-01
ZA885460B (en) 1990-03-28
CA1315202C (en) 1993-03-30
AU2001288A (en) 1989-04-20
JP2720932B2 (ja) 1998-03-04
DE3880762T2 (de) 1993-09-23
DE3880762D1 (de) 1993-06-09
NZ225402A (en) 1990-06-26
HK87893A (en) 1993-09-03
IE62831B1 (en) 1995-03-08

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