CN Patent

CN120916750A — 不含丙二醇的纳米乳剂

Assigned to Biofrontera Bioscience GmbH · Expires 2025-11-07 · 1y expired

What this patent protects

本发明涉及基本上不含丙二醇的水包油型纳米乳剂。纳米囊泡制剂在不同储存温度下的保质期方面特别稳定。

USPTO Abstract

本发明涉及基本上不含丙二醇的水包油型纳米乳剂。纳米囊泡制剂在不同储存温度下的保质期方面特别稳定。

Drugs covered by this patent

aminolevulinic-acid-hydrochloride (AMINOLEVULINIC ACID HYDROCHLORIDE)

Patent Metadata

Patent number: CN120916750A
Jurisdiction: CN
Classification: —
Expires: 2025-11-07
Drug substance claim: No
Drug product claim: No
Assignee: Biofrontera Bioscience GmbH
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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