CN Patent

CN112770725A — 制药方法和组合物

Assigned to University of Sussex · Expires 2021-05-07 · 5y expired

What this patent protects

本公开提供一种制备药物组合物的方法。该方法包括:(a)将活性药物成分(API)溶解在液体载剂中,以形成液体药物;(b)将液体药物与药物载体接触;(c)将包含液体药物和药物载体的组合物与药物包衣材料接触,以形成液‑质组合物;以及(d)将液‑质组合物制成丸粒,以形成药物组合物。

USPTO Abstract

本公开提供一种制备药物组合物的方法。该方法包括:(a)将活性药物成分(API)溶解在液体载剂中,以形成液体药物;(b)将液体药物与药物载体接触;(c)将包含液体药物和药物载体的组合物与药物包衣材料接触,以形成液‑质组合物;以及(d)将液‑质组合物制成丸粒,以形成药物组合物。

Drugs covered by this patent

Patent Metadata

Patent number
CN112770725A
Jurisdiction
CN
Classification
Expires
2021-05-07
Drug substance claim
No
Drug product claim
No
Assignee
University of Sussex
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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