Wednesday, July 8, 2026

Patent intelligence · US

US 9265827

Anti-PDGFR-beta antibodies and uses thereof

granted A61KA61K2039/505A61K2039/507A61K38/179
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 10
Applicant portfolio 837
Patent details — US 9265827
Jurisdiction
US
Status
granted
Grant date
Feb 23, 2016
Expiration
Feb 18, 2036
Claims
6
CPC classes
A61K, A61K2039/505, A61K2039/507, A61K38/179
View on Google Patents ↗

Quick answer

US 9265827 (Anti-PDGFR-beta antibodies and uses thereof) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Feb 23, 2016. Expires Feb 18, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
6
CPC classes
A61K, A61K2039/505, A61K2039/507, A61K38/179, A61K39/39541, A61K39/3955

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Frequently asked questions

What is US patent 9265827?

US 9265827 (Anti-PDGFR-beta antibodies and uses thereof) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Feb 23, 2016. Expires Feb 18, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9265827?

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 9265827 expire?

Our index shows an expiration date of Feb 18, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.