CN Patent

CN102058604A — 一种含有地诺孕素和戊酸雌二醇的药物组合物及其制备方法

Assigned to BEIJING WANQUAN SUNSHINE MEDICAL TECHNOLOGY Co Ltd · Expires 2011-05-18 · 15y expired

What this patent protects

本发明公开了一种含有地诺孕素与戊酸雌二醇的药物组合物及其制备方法，该组合物以地诺孕素和戊酸雌二醇为活性成分，加上药学上可接受的辅料，不仅体外溶出完全、稳定性良好，而且制备工艺简单，易于工业化生产。

USPTO Abstract

本发明公开了一种含有地诺孕素与戊酸雌二醇的药物组合物及其制备方法，该组合物以地诺孕素和戊酸雌二醇为活性成分，加上药学上可接受的辅料，不仅体外溶出完全、稳定性良好，而且制备工艺简单，易于工业化生产。

Drugs covered by this patent

Patent Metadata

Patent number
CN102058604A
Jurisdiction
CN
Classification
—
Expires
2011-05-18
Drug substance claim
No
Drug product claim
No
Assignee
BEIJING WANQUAN SUNSHINE MEDICAL TECHNOLOGY 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.

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