Wednesday, July 8, 2026

Patent intelligence · US

US 10875911

High affinity human antibodies to human angiopoietin-2

granted A61KA61K2039/505A61K31/513A61K38/1866
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 837
Patent details — US 10875911
Jurisdiction
US
Status
granted
Grant date
Dec 29, 2020
Expiration
Dec 24, 2040
Claims
20
CPC classes
A61K, A61K2039/505, A61K31/513, A61K38/1866
View on Google Patents ↗

Quick answer

US 10875911 (High affinity human antibodies to human angiopoietin-2) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Dec 29, 2020. Expires Dec 24, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K2039/505, A61K31/513, A61K38/1866, A61K38/1891, A61K39/3955

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Frequently asked questions

What is US patent 10875911?

US 10875911 (High affinity human antibodies to human angiopoietin-2) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Dec 29, 2020. Expires Dec 24, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10875911?

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 10875911 expire?

Our index shows an expiration date of Dec 24, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.