JP Patent

JP2525478B2 — 安定性の改良された活性型ビタミンｄ▲下３▼類固型製剤

Assigned to Teijin Ltd · Expires 1996-08-21 · 30y expired

What this patent protects

Patent listed against Rayaldee.

Drugs covered by this patent

Rayaldee (CALCIFEDIOL)

Patent Metadata

Patent number: JP2525478B2
Jurisdiction: JP
Classification: —
Expires: 1996-08-21
Drug substance claim: No
Drug product claim: No
Assignee: Teijin 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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