Wednesday, July 8, 2026

Patent intelligence · US

US 9765147

Anti-CSFR1 antibody and anti PD-1 antibody combination therapy for cancer

granted A61KA61K2039/505A61K2039/507A61K2039/54
Status granted
Linked drugs 4
Pipeline programs 6
Years to expiry 11
Applicant portfolio 127
Patent details — US 9765147
Jurisdiction
US
Status
granted
Grant date
Sep 19, 2017
Expiration
Sep 14, 2037
Claims
31
CPC classes
A61K, A61K2039/505, A61K2039/507, A61K2039/54
View on Google Patents ↗

Quick answer

US 9765147 (Anti-CSFR1 antibody and anti PD-1 antibody combination therapy for cancer) is held by Five Prime Therapeutics, Inc.. Status: granted. Granted Sep 19, 2017. Expires Sep 14, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
31
CPC classes
A61K, A61K2039/505, A61K2039/507, A61K2039/54, A61K2039/545, A61P

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Frequently asked questions

What is US patent 9765147?

US 9765147 (Anti-CSFR1 antibody and anti PD-1 antibody combination therapy for cancer) is held by Five Prime Therapeutics, Inc.. Status: granted. Granted Sep 19, 2017. Expires Sep 14, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9765147?

Five Prime Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 127 pharmaceutical patents for this assignee.

When does US 9765147 expire?

Our index shows an expiration date of Sep 14, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.