CN Patent

CN101052381A — 包含替米沙坦和氨氯地平的双层片剂

Assigned to Boehringer Ingelheim International GmbH · Expires 2007-10-10 · 19y expired

What this patent protects

一种双层片剂，其包含调配成自溶解片剂基质立即释放的血管紧缩素II受体拮抗剂替米沙坦的第一层及调配为自崩解或溶蚀片剂基质立即释放的钙离子通道阻断剂氨氯地平的第二层。

USPTO Abstract

一种双层片剂，其包含调配成自溶解片剂基质立即释放的血管紧缩素II受体拮抗剂替米沙坦的第一层及调配为自崩解或溶蚀片剂基质立即释放的钙离子通道阻断剂氨氯地平的第二层。

Drugs covered by this patent

Patent Metadata

Patent number
CN101052381A
Jurisdiction
CN
Classification
—
Expires
2007-10-10
Drug substance claim
No
Drug product claim
No
Assignee
Boehringer Ingelheim International GmbH
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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