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|Title:||Sustained release tablet containing at least 95 percent theophylline|
|Abstract:||Non-disintegrating theophylline tablets having a pair of opposing substantially planar surfaces and a very thin cross-section have a high bioavailability on ingestion and a relatively steady release rate permitting a 12 hr. dosing interval for maintenance of non-toxic therapeutic blood theophylline concentrations. Excipients or tableting aids are not required, but trace amounts of a tableting lubricant are preferably included to facilitate continuous large scale production.|
|Inventor(s):||David; Stephen T. (Evansville, IN), Brooke; Dana (Evansville, IN), Gallian; Claude E. (Evansville, IN)|
|Assignee:||Mead Johnson & Company (Evansville, IN)|
Patent Claim Types:|
see list of patent claims
|Formulation; Dosage form; Composition;|
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
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