EP Patent

EP0223420B1 — Condensed imidazopyridine derivatives

Assigned to Shionogi and Co Ltd · Expires 1991-02-27 · 35y expired

What this patent protects

Patent listed against ruxolitinib-phosphate.

Drugs covered by this patent

ruxolitinib-phosphate (RUXOLITINIB PHOSPHATE)

Patent Metadata

Patent number: EP0223420B1
Jurisdiction: EP
Classification: —
Expires: 1991-02-27
Drug substance claim: No
Drug product claim: No
Assignee: Shionogi and Co Ltd
Source: FDA Orange Book + USPTO grounding via Google Patents

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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