Wednesday, July 8, 2026

Patent intelligence · US

US 11512309

Treatment of ophthalmic conditions with angiopoietin-like 7 (ANGPTL7) inhibitors

granted A61KA61K31/713A61K48/005A61P
Status granted
Linked drugs 4
Pipeline programs 6
Years to expiry 16
Applicant portfolio 837
Patent details — US 11512309
Jurisdiction
US
Status
granted
Grant date
Nov 29, 2022
Expiration
Nov 24, 2042
Claims
13
CPC classes
A61K, A61K31/713, A61K48/005, A61P
View on Google Patents ↗

Quick answer

US 11512309 (Treatment of ophthalmic conditions with angiopoietin-like 7 (ANGPTL7) inhibitors) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Nov 29, 2022. Expires Nov 24, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
13
CPC classes
A61K, A61K31/713, A61K48/005, A61P, A61P27/02, A61P27/06

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Frequently asked questions

What is US patent 11512309?

US 11512309 (Treatment of ophthalmic conditions with angiopoietin-like 7 (ANGPTL7) inhibitors) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Nov 29, 2022. Expires Nov 24, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11512309?

REGENERON PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 837 pharmaceutical patents for this assignee.

When does US 11512309 expire?

Our index shows an expiration date of Nov 24, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.