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Last Updated: October 26, 2020

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Details for Patent: 5,698,226

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Summary for Patent: 5,698,226
Title: Water-dispersible tablets
Abstract:A water-dispersible tablet comprises an active compound such as acyclovir or lamotrigine and a dispersing agent. The dispersing agent is a swellable clay such as a smectite, e.g. Veegum F or bentonite, and is generally present within the granules of the tablet to provide a tablet which is capable of dispersing in water within 3 minutes to provide a dispersion which will pass through a 710 .mu.m sieve. The tablet can be optionally film-coated in which case the dispersion time is less than 5 minutes.
Inventor(s): Fielden; Krystyna Elzbieta (Dartford, GB)
Assignee: Glaxo Wellcome Inc. (Research Triangle Park, NC)
Application Number:08/659,316
Patent Claim Types:
see list of patent claims
Formulation; Dosage form; Device; Composition;

Drugs Protected by US Patent 5,698,226

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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Boehringer Ingelheim

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