Wednesday, July 8, 2026

Patent intelligence · US

US 9938339

Method for treating an eye disease or disorder by administering an antibody that binds angiopoietin-2

granted A61KA61K2039/505A61K31/513A61K38/1866
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 12
Applicant portfolio 837
Patent details — US 9938339
Jurisdiction
US
Status
granted
Grant date
Apr 10, 2018
Expiration
Apr 5, 2038
Claims
7
CPC classes
A61K, A61K2039/505, A61K31/513, A61K38/1866
View on Google Patents ↗

Quick answer

US 9938339 (Method for treating an eye disease or disorder by administering an antibody that binds angiopoietin-2) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Apr 10, 2018. Expires Apr 5, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
7
CPC classes
A61K, A61K2039/505, A61K31/513, A61K38/1866, A61K38/1891, A61K39/3955

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Frequently asked questions

What is US patent 9938339?

US 9938339 (Method for treating an eye disease or disorder by administering an antibody that binds angiopoietin-2) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Apr 10, 2018. Expires Apr 5, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9938339?

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 9938339 expire?

Our index shows an expiration date of Apr 5, 2038 (12 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.