Wednesday, July 8, 2026

Patent intelligence · US

US 11926825

Compounds and methods for reducing ATXN2 expression

granted A61KA61K47/02A61K47/46
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 18
Applicant portfolio 222
Patent details — US 11926825

Quick answer

US 11926825 (Compounds and methods for reducing ATXN2 expression) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Mar 12, 2024. Expires Mar 7, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
26
CPC classes
A61K, A61K47/02, A61K47/46

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Frequently asked questions

What is US patent 11926825?

US 11926825 (Compounds and methods for reducing ATXN2 expression) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Mar 12, 2024. Expires Mar 7, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11926825?

Ionis Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 222 pharmaceutical patents for this assignee.

When does US 11926825 expire?

Our index shows an expiration date of Mar 7, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.