CA2481739C - Sustained release of guaifenesin combination drugs - Google Patents

Sustained release of guaifenesin combination drugs Download PDF

Info

Publication number
CA2481739C
CA2481739C CA2481739A CA2481739A CA2481739C CA 2481739 C CA2481739 C CA 2481739C CA 2481739 A CA2481739 A CA 2481739A CA 2481739 A CA2481739 A CA 2481739A CA 2481739 C CA2481739 C CA 2481739C
Authority
CA
Canada
Prior art keywords
guaifenesin
formulation
drug product
hours
modified release
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.)
Expired - Lifetime
Application number
CA2481739A
Other languages
English (en)
French (fr)
Other versions
CA2481739A1 (en
Inventor
Robert D. Davis
Ralph W. Blume
Donald Jeffrey Keyser
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.)
RB Health US LLC
Original Assignee
Reckitt Benckiser 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
Priority claimed from US10/121,706 external-priority patent/US6955821B2/en
Priority claimed from US10/406,557 external-priority patent/US7838032B2/en
Priority claimed from US10/406,574 external-priority patent/US7985420B2/en
Application filed by Reckitt Benckiser LLC filed Critical Reckitt Benckiser LLC
Publication of CA2481739A1 publication Critical patent/CA2481739A1/en
Application granted granted Critical
Publication of CA2481739C publication Critical patent/CA2481739C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • 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
    • A61K31/075—Ethers or acetals
    • A61K31/085—Ethers or acetals having an ether linkage to aromatic ring nuclear carbon
    • A61K31/09—Ethers or acetals having an ether linkage to aromatic ring nuclear carbon having two or more such linkages
    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic 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
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/485—Morphinan derivatives, e.g. morphine, codeine
    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/02—Nasal agents, e.g. decongestants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/10—Expectorants

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Otolaryngology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2481739A 2002-04-15 2003-04-15 Sustained release of guaifenesin combination drugs Expired - Lifetime CA2481739C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US10/121,706 US6955821B2 (en) 2000-04-28 2002-04-15 Sustained release formulations of guaifenesin and additional drug ingredients
US10/121,706 2002-04-15
US10/406,557 US7838032B2 (en) 2000-04-28 2003-04-04 Sustained release of guaifenesin
US10/406,557 2003-04-04
US10/406,574 2003-04-04
US10/406,574 US7985420B2 (en) 2000-04-28 2003-04-04 Sustained release of guaifenesin combination drugs
PCT/US2003/011500 WO2003088952A1 (en) 2002-04-15 2003-04-15 Sustained release of guaifenesin combination drugs

Publications (2)

Publication Number Publication Date
CA2481739A1 CA2481739A1 (en) 2003-10-30
CA2481739C true CA2481739C (en) 2012-10-02

Family

ID=29255202

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2481739A Expired - Lifetime CA2481739C (en) 2002-04-15 2003-04-15 Sustained release of guaifenesin combination drugs

Country Status (10)

Country Link
EP (1) EP1503739A4 (ru)
JP (1) JP5466346B2 (ru)
CN (1) CN1655766B (ru)
AU (1) AU2003237807B2 (ru)
CA (1) CA2481739C (ru)
EA (1) EA007156B1 (ru)
IL (1) IL164438A0 (ru)
MX (1) MXPA04010225A (ru)
WO (1) WO2003088952A1 (ru)
ZA (1) ZA200409171B (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY142204A (en) 2002-07-25 2010-10-29 Pharmacia Corp Pramipexole once-daily dosage form
MXPA06003320A (es) * 2003-09-24 2006-06-08 Combinatorx Inc Regimenes terapeuticos para administrar combinaciones de farmacos.
CA2476101A1 (en) * 2004-08-12 2006-02-12 Bernard Charles Sherman Extended-release capsules comprising venlafaxine hydrochloride
CN101005830B (zh) * 2004-08-13 2010-09-29 贝林格尔·英格海姆国际有限公司 包含普拉克索或其可药用盐的延长释放片剂、其制备方法及用途
UA116187C2 (uk) 2005-12-13 2018-02-26 Інсайт Холдінгс Корпорейшн ГЕТЕРОАРИЛЗАМІЩЕНІ ПІРОЛО[2,3-b]ПІРИДИНИ Й ПІРОЛО[2,3-b]ПІРИМІДИНИ ЯК ІНГІБІТОРИ ЯНУС-КІНАЗИ
CN1994285B (zh) * 2006-01-04 2011-03-16 上海医药工业研究院 愈创木酚甘油醚缓释微丸及其制备方法
US20080176955A1 (en) * 2007-01-16 2008-07-24 Victory Pharma, Inc. Combined administration of benzonatate and guaifenesin
CN101658507B (zh) * 2008-08-26 2011-12-07 北京科信必成医药科技发展有限公司 一种愈创木酚甘油醚和伪麻黄碱的复方缓释制剂
ES2603747T3 (es) 2009-02-04 2017-03-01 Astellas Pharma Inc. Composición farmacéutica para administración oral
TWI643857B (zh) 2010-03-10 2018-12-11 英塞特公司 作為ｊａｋ１抑制劑之哌啶-４-基三亞甲亞胺衍生物
US9339478B2 (en) 2011-02-04 2016-05-17 Reckitt Benckiser Llc Pharmaceutical formulation
AR086983A1 (es) 2011-06-20 2014-02-05 Incyte Corp Derivados de azetidinil fenil, piridil o pirazinil carboxamida como inhibidores de jak
CN102755304A (zh) * 2012-08-03 2012-10-31 四川百利药业有限责任公司 一种愈美胶囊的制备方法
NZ748448A (en) 2012-11-15 2019-12-20 Incyte Holdings Corp Sustained-release dosage forms of ruxolitinib
KR20220103810A (ko) 2013-08-07 2022-07-22 인사이트 코포레이션 Jak1 억제제용 지속 방출 복용 형태
CN105982860B (zh) * 2015-02-11 2020-04-14 北京科信必成医药科技发展有限公司 愈创甘油醚无水吞服掩味颗粒
US11833155B2 (en) 2020-06-03 2023-12-05 Incyte Corporation Combination therapy for treatment of myeloproliferative neoplasms

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552899A (en) 1984-04-09 1985-11-12 Analgesic Associates Cough/cold mixtures comprising non-steroidal anti-inflammatory drugs
US5032406A (en) * 1989-02-21 1991-07-16 Norwich Eaton Pharmaceuticals, Inc. Dual-action tablet
WO2000033818A1 (en) * 1998-12-11 2000-06-15 Nostrum Pharmaceuticals, Inc. Sustained release tablet containing hydrocolloid and cellulose ether
AU7581800A (en) * 1999-09-14 2001-04-17 Smithkline Beecham Corporation Process for making aqueous coated beadlets
US6372525B1 (en) * 1999-12-20 2002-04-16 Taiwan Semiconductor Manufacturing Company Wafer-level antenna effect detection pattern for VLSI
US6372252B1 (en) * 2000-04-28 2002-04-16 Adams Laboratories, Inc. Guaifenesin sustained release formulation and tablets
US20020022058A1 (en) * 2000-07-08 2002-02-21 Lovercheck Dale R. Unit dose of material in system and method

Also Published As

Publication number Publication date
IL164438A0 (en) 2005-12-18
CA2481739A1 (en) 2003-10-30
ZA200409171B (en) 2005-07-27
AU2003237807A1 (en) 2003-11-03
CN1655766B (zh) 2012-05-30
EP1503739A1 (en) 2005-02-09
EA200401369A1 (ru) 2005-06-30
CN1655766A (zh) 2005-08-17
JP5466346B2 (ja) 2014-04-09
WO2003088952A1 (en) 2003-10-30
MXPA04010225A (es) 2005-07-05
EA007156B1 (ru) 2006-08-25
JP2005528402A (ja) 2005-09-22
EP1503739A4 (en) 2006-06-21
AU2003237807B2 (en) 2008-10-23

Similar Documents

Publication Publication Date Title
US8012504B2 (en) Sustained release of guaifenesin combination drugs
US6955821B2 (en) Sustained release formulations of guaifenesin and additional drug ingredients
US20170007543A1 (en) Sustained release of guaifenesin
US6372252B1 (en) Guaifenesin sustained release formulation and tablets
CA2481739C (en) Sustained release of guaifenesin combination drugs
AU2001255680A1 (en) Guaifenesin sustained release formulation and tablets
US20120015031A1 (en) Novel gastro-retentive dosage forms
US20060088594A1 (en) Highly compressible controlled delivery compositions of metformin
NZ571624A (en) Fast release paracetamol tablets
US7985420B2 (en) Sustained release of guaifenesin combination drugs
PL179080B1 (pl) Tabletka przeciwmigrenowa i sposób wytwarzania tabletki przeciwmigrenowej PL PL PL PL
CA3001337C (en) Pharmaceutical formulation
US20160228386A1 (en) Pharmaceutical Formulation
CN108066304B (zh) 具有缓释性能的坦索罗辛口腔崩解片组合物
NZ562286A (en) Bi-layered modified release tablets for sustained release of guaifenesin combination drugs

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20230417