EP4003323A1 — Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives
Assigned to Amneal Pharmaceuticals LLC · Expires 2022-06-01 · 4y expired
What this patent protects
Pharmaceutical compositions including an active ingredient and a stabilizer, as well as methods of manufacture of the compositions, and methods of their use. The composition may include the active ingredient dispersed throughout a matrix of the stabilizer. In some embodiments, th…
USPTO Abstract
Pharmaceutical compositions including an active ingredient and a stabilizer, as well as methods of manufacture of the compositions, and methods of their use. The composition may include the active ingredient dispersed throughout a matrix of the stabilizer. In some embodiments, the active ingredient and the stabilizer are intimately mixed in a matrix formulation. In some embodiments, the active ingredient is selected from 4 amino-3-(4-chlorophenyl)butanoic acid) ("baclofen") and its pharmaceutically acceptable salts.
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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