CN Patent

CN101977897A — 制备乙酸巴多昔芬的多晶型a的方法

Assigned to Wyeth LLC · Expires 2011-02-16 · 15y expired

What this patent protects

本发明涉及制备乙酸巴多昔芬的多晶型A的方法及通过该方法制备的多晶型A。

USPTO Abstract

本发明涉及制备乙酸巴多昔芬的多晶型A的方法及通过该方法制备的多晶型A。

Drugs covered by this patent

Patent Metadata

Patent number
CN101977897A
Jurisdiction
CN
Classification
—
Expires
2011-02-16
Drug substance claim
No
Drug product claim
No
Assignee
Wyeth LLC
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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