JP Patent

JP5504563B2 — 組成物及び該組成物を用いてなる発光素子

Assigned to Sumitomo Chemical Co Ltd · Expires 2014-05-28 · 12y expired

What this patent protects

Patent listed against null.

Drugs covered by this patent

Patent Metadata

Patent number: JP5504563B2
Jurisdiction: JP
Classification: —
Expires: 2014-05-28
Drug substance claim: No
Drug product claim: No
Assignee: Sumitomo 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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