EP2123255A1 — Pharmaceutical composition containing fine particle oil-based suspension
Assigned to Aska Pharmaceutical Co Ltd · Expires 2009-11-25 · 16y expired
What this patent protects
A pharmaceutical composition comprising a suspension of medicinally-active ingredient microparticles having a mean particle diameter of 20 µm or smaller in a base oil which can achieve extremely high intestinal absorption and bioavailability especially when the medicinally-active…
USPTO Abstract
A pharmaceutical composition comprising a suspension of medicinally-active ingredient microparticles having a mean particle diameter of 20 µm or smaller in a base oil which can achieve extremely high intestinal absorption and bioavailability especially when the medicinally-active ingredient is hardly water-soluble.
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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