EP1291015A1 — Dosage forms having prolonged active ingredient release
Assigned to Lunamed AG · Expires 2003-03-12 · 23y expired
What this patent protects
A pharmaceutical unit dosage form comprising a therapeuically effective dose of a 4-phenylbutyric acid salt having prolonged release of the active ingredient, being suitable for alleviating and curing various diseases upon once or twice daily oral administration, a method of prep…
USPTO Abstract
A pharmaceutical unit dosage form comprising a therapeuically effective dose of a 4-phenylbutyric acid salt having prolonged release of the active ingredient, being suitable for alleviating and curing various diseases upon once or twice daily oral administration, a method of preparation of said pharmaceutical formulation and the use thereof for the treatment of benign prostate hyperplasy, cancer, leukemias, cystic fibrosis, AàIDS, kidney and liver diseases, thalassemia and urea cycle disorders comprising the twice-daily oral administration of a therapeutically effective dosage thereof to a patient.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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