CN Patent

CN1141974C — 结肠定位释放的口服生物制剂

Assigned to 张昊 · Expires 2004-03-17 · 22y expired

What this patent protects

本发明涉及结肠定位释放的口服生物制剂，尤其是结肠定位释放的口服胰岛素制剂。

USPTO Abstract

本发明涉及结肠定位释放的口服生物制剂，尤其是结肠定位释放的口服胰岛素制剂。

Drugs covered by this patent

octreotide-acetate (OCTREOTIDE ACETATE)

Patent Metadata

Patent number: CN1141974C
Jurisdiction: CN
Classification: —
Expires: 2004-03-17
Drug substance claim: No
Drug product claim: No
Assignee: 张昊
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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.