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|Title:||Pharmaceutical compositions containing furan derivatives|
|Abstract:||The invention relates to a pharmaceutical composition in solid unit dosage form adapted for oral administration, comprising a salt formed between ranitidine and a complex of bismuth with a carboxylic acid selected from tartaric acid and citric acid together with an alkaline salt. For example the composition is in tablet form and comprises ranitidine bismuth citrate and sodium carbonate. The composition shows improved disintegration and/or dissolution.|
|Inventor(s):||Smith; Norman R. (London, GB2), Heppenstall; Colin R. (Bishops Stortford, GB2), Douglas; Stephen J. (St. Albans, GB2)|
|Assignee:||Glaxo Group Limited (Middlesex, GB)|
Patent Claim Types:|
see list of patent claims
|Composition; Formulation; Dosage form;|
|Foriegn Application Priority Data|
|Foreign Country||Foreign Patent Number||Foreign Patent Date|
|United Kingdom||9019875||Sep 11, 1990|
|Country||Document Number||Publication Date||Supplementary Protection Certificate||SPC Country||SPC Expiration|
|Israel||99428||Aug 18, 1992|
|World Intellectual Property Organization (WIPO)||9317679||Sep 16, 1993|
|Sweden||509694||Feb 22, 1999|
|France||2666508||Feb 18, 1994|
|Taiwan||216769||Dec 01, 1993|
|This preview shows a limited data set|
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