HK1007107A1 - Sustained release tablets - Google Patents

Sustained release tablets

Info

Publication number
HK1007107A1
HK1007107A1 HK98106374A HK98106374A HK1007107A1 HK 1007107 A1 HK1007107 A1 HK 1007107A1 HK 98106374 A HK98106374 A HK 98106374A HK 98106374 A HK98106374 A HK 98106374A HK 1007107 A1 HK1007107 A1 HK 1007107A1
Authority
HK
Hong Kong
Prior art keywords
sustained release
release tablets
tablets
sustained
release
Prior art date
Application number
HK98106374A
Other languages
English (en)
Inventor
George Colegrove
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of HK1007107A1 publication Critical patent/HK1007107A1/xx

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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
HK98106374A 1991-12-18 1998-06-24 Sustained release tablets HK1007107A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/792,102 US5368862A (en) 1991-12-18 1991-12-18 Sustained release tablets containing alginate

Publications (1)

Publication Number Publication Date
HK1007107A1 true HK1007107A1 (en) 1999-04-01

Family

ID=25155800

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106374A HK1007107A1 (en) 1991-12-18 1998-06-24 Sustained release tablets

Country Status (6)

Country Link
US (1) US5368862A (xx)
EP (1) EP0547688B1 (xx)
JP (1) JPH0672109B2 (xx)
CA (1) CA2084919C (xx)
DE (1) DE69208842T2 (xx)
HK (1) HK1007107A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368625B1 (en) 1998-08-12 2002-04-09 Cima Labs Inc. Orally disintegrable tablet forming a viscous slurry

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537519B2 (xx) * 1973-05-29 1978-03-18
US4053627A (en) * 1975-09-10 1977-10-11 Stauffer Chemical Company Controlled release system for juvenile hormones in aqueous environment
HU179474B (en) * 1978-02-24 1982-10-28 Laszlo Gyarmati Process for preparing solid oral pharmaceutical compositons with increased length of activity and with a regulated release of the active material
EP0007690B1 (en) * 1978-06-06 1982-10-06 TATE & LYLE PATENT HOLDINGS LIMITED Process for the production of a polysaccharide
US4401456A (en) * 1980-01-09 1983-08-30 The United States Of America As Represented By The Secretary Of Agriculture Controlled release of bioactive materials using alginate gel beads
DE3583799D1 (de) * 1985-01-11 1991-09-19 Abbott Lab Ltd Feste zubereitung mit langsamer freisetzung.
US4933185A (en) * 1986-09-24 1990-06-12 Massachusetts Institute Of Technology System for controlled release of biologically active compounds
EP0484106A1 (en) * 1990-11-01 1992-05-06 Merck & Co. Inc. Controlled release formulations

Also Published As

Publication number Publication date
JPH0672109B2 (ja) 1994-09-14
EP0547688A1 (en) 1993-06-23
DE69208842D1 (de) 1996-04-11
EP0547688B1 (en) 1996-03-06
CA2084919C (en) 1999-02-16
CA2084919A1 (en) 1993-06-19
JPH05255123A (ja) 1993-10-05
US5368862A (en) 1994-11-29
DE69208842T2 (de) 1996-09-05

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)