Wednesday, July 8, 2026

Patent intelligence · US

US 11731966

Compounds and their methods of use

granted A61KA61K31/4192A61K31/4245A61K31/437
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 35
Patent details — US 11731966
Jurisdiction
US
Status
granted
Grant date
Aug 22, 2023
Expiration
Aug 17, 2043
Claims
14
CPC classes
A61K, A61K31/4192, A61K31/4245, A61K31/437
View on Google Patents ↗

Quick answer

US 11731966 (Compounds and their methods of use) is held by PRAXIS PRECISION MEDICINES, INC.. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
14
CPC classes
A61K, A61K31/4192, A61K31/4245, A61K31/437, A61K31/4439, A61K31/4985

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Frequently asked questions

What is US patent 11731966?

US 11731966 (Compounds and their methods of use) is held by PRAXIS PRECISION MEDICINES, INC.. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11731966?

PRAXIS PRECISION MEDICINES, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 35 pharmaceutical patents for this assignee.

When does US 11731966 expire?

Our index shows an expiration date of Aug 17, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.