JP Patent

JP2853847B2 — ＮＯｘ 含有呼気ガスの除害方法

Assigned to Taiyo Nippon Sanso Corp · Expires 1999-02-03 · 27y expired

What this patent protects

Patent listed against Inomax.

Drugs covered by this patent

Patent Metadata

Patent number
JP2853847B2
Jurisdiction
JP
Classification
—
Expires
1999-02-03
Drug substance claim
No
Drug product claim
No
Assignee
Taiyo Nippon Sanso 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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