JP Patent

JP3081858B2 — 貼付剤および貼付製剤

Assigned to Nitto Denko Corp · Expires 2000-08-28 · 26y expired

What this patent protects

Patent listed against donepezil-hydrochloride.

Drugs covered by this patent

donepezil-hydrochloride (DONEPEZIL HYDROCHLORIDE)

Patent Metadata

Patent number: JP3081858B2
Jurisdiction: JP
Classification: —
Expires: 2000-08-28
Drug substance claim: No
Drug product claim: No
Assignee: Nitto Denko Corp
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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