EP0755923A1 — Ameliorant or remedy for symptoms caused by ischemic diseases and compounds useful therefor
Assigned to Asubio Pharma Co Ltd · Expires 1997-01-29 · 29y expired
What this patent protects
A medicine having the following basic structure, for the alleviation or treatment of symptoms derived from ischemic diseases and seizures, epilepsy, and migraine, having a powerful action in suppressing cytotoxic Ca 2+ overload and free from side-effects: wherein Z = C…
USPTO Abstract
A medicine having the following basic structure, for the alleviation or treatment of symptoms derived from ischemic diseases and seizures, epilepsy, and migraine, having a powerful action in suppressing cytotoxic Ca 2+ overload and free from side-effects: wherein Z = C, CH, or N, X = O or CH 2 , E and Y = H, OH, a halogen, alkoxy, alkyl, or a halogen-substituted alkyl.
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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