CN Patent

CN104721164B — 一种盐酸西那卡塞薄膜衣片组合物

Assigned to Renhe Yikang Group Co.,Ltd. · Expires 2017-07-07 · 9y expired

What this patent protects

本发明提供了一种盐酸西那卡塞薄膜衣片组合物及其制备方法。本发明的盐酸西那卡塞薄膜衣片含有盐酸西那卡塞、波拉克林钾、微晶纤维素、二氧化硅、硬脂酸镁及薄膜衣，具有处方工艺简单、成本低、溶出好的优点。

USPTO Abstract

本发明提供了一种盐酸西那卡塞薄膜衣片组合物及其制备方法。本发明的盐酸西那卡塞薄膜衣片含有盐酸西那卡塞、波拉克林钾、微晶纤维素、二氧化硅、硬脂酸镁及薄膜衣，具有处方工艺简单、成本低、溶出好的优点。

Drugs covered by this patent

cinacalcet-hydrochloride (CINACALCET HYDROCHLORIDE)

Patent Metadata

Patent number: CN104721164B
Jurisdiction: CN
Classification: —
Expires: 2017-07-07
Drug substance claim: No
Drug product claim: No
Assignee: Renhe Yikang Group Co.,Ltd.
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.