GB2390303B - Oral compositions - Google Patents

Oral compositions

Info

Publication number
GB2390303B
GB2390303B GB0312280A GB0312280A GB2390303B GB 2390303 B GB2390303 B GB 2390303B GB 0312280 A GB0312280 A GB 0312280A GB 0312280 A GB0312280 A GB 0312280A GB 2390303 B GB2390303 B GB 2390303B
Authority
GB
United Kingdom
Prior art keywords
oral compositions
oral
compositions
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 - Fee Related
Application number
GB0312280A
Other versions
GB0312280D0 (en
GB2390303A (en
Inventor
William Raymond Bruce
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0312280D0 publication Critical patent/GB0312280D0/en
Publication of GB2390303A publication Critical patent/GB2390303A/en
Application granted granted Critical
Publication of GB2390303B publication Critical patent/GB2390303B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61K9/48—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
    • A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078—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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
    • 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
    • A61K9/167—Agglomerates; 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
    • 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
    • A61K9/167—Agglomerates; 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
    • A61K9/1676—Agglomerates; 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
    • 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
    • A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/10—Anthelmintics

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
GB0312280A 2002-06-08 2003-05-29 Oral compositions Expired - Fee Related GB2390303B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0213192.8A GB0213192D0 (en) 2002-06-08 2002-06-08 Oral compositions

Publications (3)

Publication Number Publication Date
GB0312280D0 GB0312280D0 (en) 2003-07-02
GB2390303A GB2390303A (en) 2004-01-07
GB2390303B true GB2390303B (en) 2006-03-01

Family

ID=9938214

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0213192.8A Ceased GB0213192D0 (en) 2002-06-08 2002-06-08 Oral compositions
GB0312280A Expired - Fee Related GB2390303B (en) 2002-06-08 2003-05-29 Oral compositions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0213192.8A Ceased GB0213192D0 (en) 2002-06-08 2002-06-08 Oral compositions

Country Status (1)

Country Link
GB (2) GB0213192D0 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935602A (en) * 1960-10-20 1963-08-28 Key Pharma Sustained release type of pharmaceutical vehicles
GB2203336A (en) * 1987-04-01 1988-10-19 Strathclyde Chemical Co Ltd Composition
US5589187A (en) * 1995-06-07 1996-12-31 Wisconsin Alumni Research Foundation Protective encapsulation of micronutrients for ingestion by avian species
US6156340A (en) * 1996-03-29 2000-12-05 Duquesne University Of The Holy Ghost Orally administrable time release drug containing products

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935602A (en) * 1960-10-20 1963-08-28 Key Pharma Sustained release type of pharmaceutical vehicles
GB2203336A (en) * 1987-04-01 1988-10-19 Strathclyde Chemical Co Ltd Composition
US5589187A (en) * 1995-06-07 1996-12-31 Wisconsin Alumni Research Foundation Protective encapsulation of micronutrients for ingestion by avian species
US6156340A (en) * 1996-03-29 2000-12-05 Duquesne University Of The Holy Ghost Orally administrable time release drug containing products

Also Published As

Publication number Publication date
GB0312280D0 (en) 2003-07-02
GB0213192D0 (en) 2002-07-17
GB2390303A (en) 2004-01-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150529