JP Patent

JP4139448B2 — α−ブロモ，ω−クロロアルカンの製造方法

Assigned to Shin Etsu Chemical Co Ltd · Expires 2008-08-27 · 18y expired

What this patent protects

Patent listed against Nexletol.

Drugs covered by this patent

Patent Metadata

Patent number
JP4139448B2
Jurisdiction
JP
Classification
—
Expires
2008-08-27
Drug substance claim
No
Drug product claim
No
Assignee
Shin Etsu Chemical 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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