JP Patent
JP4157889B2 — 性交機能改善用外用製剤
Assigned to 有限会社 循環器研究所 · Expires 2008-10-01 · 18y expired
What this patent protects
Patent listed against Uptravi.
Drugs covered by this patent
- Uptravi (SELEXIPAG) · AstraZeneca
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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