0601508-A2 is referenced by 14 patents and cites 8 patents.

Disclosed is a liquid-suspension controlled-release enteric-coated pharmaceutical formulation for the administration of naproxen, comprising (a) microgranules of naproxen and an excipient; (b) four successive coatings of polymeric hydrophilic and hydrophobic materials, the first applied of said coatings imparting controlled-release properties to said naproxen according to a predetermined release profile; and (c) a liquid administration vehicle. This composition enables the oral administration of naproxen as a single daily dose and the adjustment of the dosage to a patient's requirements, thus aiding oral intake and minimizing the drug's typical side effects.

Title
Liquid-suspension controlled-release pharmaceutical composition.
Application Number
EP19930119587 19931206
Publication Number
0601508 (A2)
Application Date
December 6, 1993
Publication Date
June 15, 1994
Inventor
Bilato Ettore
IT
Bottoni Giuseppe
IT
Santus Giancarlo
IT
Assignee
Recordati Chem Pharm
CH
IPC
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