CN Patent

CN101389338B — 双环杂芳基化合物

Assigned to Takeda Pharmaceuticals USA Inc · Expires 2013-06-26 · 13y expired

What this patent protects

本发明涉及通式(I)的化合物及其制备和用途，其中各个基团如本说明书中所定义。

USPTO Abstract

本发明涉及通式(I)的化合物及其制备和用途，其中各个基团如本说明书中所定义。

Drugs covered by this patent

Patent Metadata

Patent number
CN101389338B
Jurisdiction
CN
Classification
—
Expires
2013-06-26
Drug substance claim
No
Drug product claim
No
Assignee
Takeda Pharmaceuticals USA Inc
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.