CN Patent

CN111447921B — 烟碱片剂

Assigned to Fertin Pharma AS · Expires 2023-10-13 · 3y expired

What this patent protects

本发明涉及用于烟碱渴求缓解的口腔崩解烟碱片剂，其包含压制粉末制剂，所述片剂被设计成在经口施用后少于60秒的时间内崩解，所述粉末制剂包含一定量的烟碱和pH调节剂。

USPTO Abstract

本发明涉及用于烟碱渴求缓解的口腔崩解烟碱片剂，其包含压制粉末制剂，所述片剂被设计成在经口施用后少于60秒的时间内崩解，所述粉末制剂包含一定量的烟碱和pH调节剂。

Drugs covered by this patent

Patent Metadata

Patent number
CN111447921B
Jurisdiction
CN
Classification
—
Expires
2023-10-13
Drug substance claim
No
Drug product claim
No
Assignee
Fertin Pharma AS
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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