Wednesday, July 8, 2026

Patent intelligence · US

US 11324734

Compositions and methods for treating anemia

granted A61KA61K31/16A61K31/4418A61K9/2009
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 16
Applicant portfolio 28
Patent details — US 11324734
Jurisdiction
US
Status
granted
Grant date
May 10, 2022
Expiration
May 5, 2042
Claims
8
CPC classes
A61K, A61K31/16, A61K31/4418, A61K9/2009
View on Google Patents ↗

Quick answer

US 11324734 (Compositions and methods for treating anemia) is held by Akebia Therapeutics, Inc.. Status: granted. Granted May 10, 2022. Expires May 5, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
8
CPC classes
A61K, A61K31/16, A61K31/4418, A61K9/2009, A61K9/2013, A61K9/2054

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Frequently asked questions

What is US patent 11324734?

US 11324734 (Compositions and methods for treating anemia) is held by Akebia Therapeutics, Inc.. Status: granted. Granted May 10, 2022. Expires May 5, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11324734?

Akebia Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 28 pharmaceutical patents for this assignee.

When does US 11324734 expire?

Our index shows an expiration date of May 5, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.