Saturday, July 11, 2026

Patent intelligence · US

US 11932653

Lycorine derivative, and pharmaceutical composition and use thereof

granted A61PA61P31/12A61P31/14
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 82
Patent details — US 11932653

Quick answer

US 11932653 (Lycorine derivative, and pharmaceutical composition and use thereof) is held by BEIJING DYNE HIGH-TECH PEDIATRIC PHARMACEUTICAL R&D INSTITUTE CO., LTD.. Status: granted. Granted Mar 19, 2024. Expires Mar 14, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61P, A61P31/12, A61P31/14

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Frequently asked questions

What is US patent 11932653?

US 11932653 (Lycorine derivative, and pharmaceutical composition and use thereof) is held by BEIJING DYNE HIGH-TECH PEDIATRIC PHARMACEUTICAL R&D INSTITUTE CO., LTD.. Status: granted. Granted Mar 19, 2024. Expires Mar 14, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11932653?

BEIJING DYNE HIGH-TECH PEDIATRIC PHARMACEUTICAL R&D INSTITUTE CO., LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 82 pharmaceutical patents for this assignee.

When does US 11932653 expire?

Our index shows an expiration date of Mar 14, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.