CA2307887A1 - Gellan gum tablet coating - Google Patents

Gellan gum tablet coating Download PDF

Info

Publication number
CA2307887A1
CA2307887A1 CA002307887A CA2307887A CA2307887A1 CA 2307887 A1 CA2307887 A1 CA 2307887A1 CA 002307887 A CA002307887 A CA 002307887A CA 2307887 A CA2307887 A CA 2307887A CA 2307887 A1 CA2307887 A1 CA 2307887A1
Authority
CA
Canada
Prior art keywords
coating
gellan gum
tablet
coated
composition
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.)
Abandoned
Application number
CA002307887A
Other languages
English (en)
French (fr)
Inventor
Thierry Nivaggioli
George Colegrove
John Flanagan
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.)
Monsanto Co
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 CA2307887A1 publication Critical patent/CA2307887A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/06—Coating or dressing seed
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Medicinal Preparation (AREA)
CA002307887A 1997-10-31 1998-10-30 Gellan gum tablet coating Abandoned CA2307887A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6445497P 1997-10-31 1997-10-31
US60/064,454 1997-10-31
PCT/US1998/023430 WO1999022769A1 (en) 1997-10-31 1998-10-30 Gellan gum tablet coating

Publications (1)

Publication Number Publication Date
CA2307887A1 true CA2307887A1 (en) 1999-05-14

Family

ID=22056098

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002307887A Abandoned CA2307887A1 (en) 1997-10-31 1998-10-30 Gellan gum tablet coating

Country Status (6)

Country Link
US (5) US6326028B1 (https=)
EP (1) EP1032425A1 (https=)
JP (1) JP2001521910A (https=)
AU (1) AU747099B2 (https=)
CA (1) CA2307887A1 (https=)
WO (1) WO1999022769A1 (https=)

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US20060217443A1 (en) * 2005-03-28 2006-09-28 Kimberly-Clark Worldwide, Inc. Method for preventing and/or treating vaginal and vulval infections
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US20100124568A1 (en) * 2008-11-20 2010-05-20 Med-Eez, Inc Pharmaceutical articles coated with lubricious coatings
US20100291201A1 (en) * 2009-05-14 2010-11-18 Cerovene, Inc. Coated pharmaceutical capsule dosage form
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EP2797600A4 (en) 2011-12-28 2015-09-16 Pozen Inc IMPROVED COMPOSITIONS AND METHODS OF DISTRIBUTING OMEPRAZOLE AND ACETYL SALICYLIC ACID

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Also Published As

Publication number Publication date
JP2001521910A (ja) 2001-11-13
WO1999022769A1 (en) 1999-05-14
US6326028B1 (en) 2001-12-04
US20020176890A1 (en) 2002-11-28
AU747099B2 (en) 2002-05-09
US20040033261A1 (en) 2004-02-19
EP1032425A1 (en) 2000-09-06
US6635282B1 (en) 2003-10-21
US6395298B1 (en) 2002-05-28
US6627225B2 (en) 2003-09-30
AU1303499A (en) 1999-05-24

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued