CN Patent

CN115380024B — 二氮杂螺吡喃化合物的晶型

Assigned to Medshine Discovery Inc · Expires 2024-03-15 · 2y expired

What this patent protects

一类二氮杂螺吡喃化合物的盐型、晶型(I)及其制备方法，还包括所述盐型和晶型在制备治疗相关疾病药物中的应用。

USPTO Abstract

一类二氮杂螺吡喃化合物的盐型、晶型(I)及其制备方法，还包括所述盐型和晶型在制备治疗相关疾病药物中的应用。

Drugs covered by this patent

Patent Metadata

Patent number
CN115380024B
Jurisdiction
CN
Classification
—
Expires
2024-03-15
Drug substance claim
No
Drug product claim
No
Assignee
Medshine Discovery Inc
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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