JP Patent

JP3065347B2 — 開放型毛管チャンネル構造、前記毛管チャンネルの製造法およびこの方法に使用される押出ダイス

Assigned to Procter and Gamble Co · Expires 2000-07-17 · 26y expired

What this patent protects

Patent listed against null.

Drugs covered by this patent

Patent Metadata

Patent number: JP3065347B2
Jurisdiction: JP
Classification: —
Expires: 2000-07-17
Drug substance claim: No
Drug product claim: No
Assignee: Procter and Gamble Co
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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