Wednesday, July 8, 2026

Patent intelligence · US

US 12161643

Stable formulations of SHR0302

granted A61KA61K31/519A61K31/52A61K47/08
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 30
Patent details — US 12161643
Jurisdiction
US
Status
granted
Grant date
Dec 10, 2024
Expiration
Dec 5, 2044
Claims
14
CPC classes
A61K, A61K31/519, A61K31/52, A61K47/08
View on Google Patents ↗

Quick answer

US 12161643 (Stable formulations of SHR0302) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Dec 10, 2024. Expires Dec 5, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
14
CPC classes
A61K, A61K31/519, A61K31/52, A61K47/08, A61K47/12, A61K47/18

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Frequently asked questions

What is US patent 12161643?

US 12161643 (Stable formulations of SHR0302) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Dec 10, 2024. Expires Dec 5, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12161643?

ARCUTIS BIOTHERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 30 pharmaceutical patents for this assignee.

When does US 12161643 expire?

Our index shows an expiration date of Dec 5, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.