CN Patent

CN102743355B — 含有阿片类镇痛剂的抗篡改口服药物剂型

Assigned to Purdue Pharma LP · Expires 2014-12-24 · 11y expired

What this patent protects

本发明涉及包含阿片类镇痛剂的药物剂型(例如抗篡改剂型)以及其制备方法、用途和治疗方法。

USPTO Abstract

本发明涉及包含阿片类镇痛剂的药物剂型(例如抗篡改剂型)以及其制备方法、用途和治疗方法。

Drugs covered by this patent

Patent Metadata

Patent number
CN102743355B
Jurisdiction
CN
Classification
—
Expires
2014-12-24
Drug substance claim
No
Drug product claim
No
Assignee
Purdue Pharma LP
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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