Wednesday, July 8, 2026

Patent intelligence · US

US 9849167

Compositions and methods for combination therapy with dengue virus and dendritic cells

granted A61KA61K2039/572A61K2039/585A61K2239/31
Status granted
Linked drugs 4
Pipeline programs 6
Years to expiry 11
Applicant portfolio 127
Patent details — US 9849167
Jurisdiction
US
Status
granted
Grant date
Dec 26, 2017
Expiration
Dec 21, 2037
Claims
9
CPC classes
A61K, A61K2039/572, A61K2039/585, A61K2239/31
View on Google Patents ↗

Quick answer

US 9849167 (Compositions and methods for combination therapy with dengue virus and dendritic cells) is held by PrimeVax Immuno-Oncology. Status: granted. Granted Dec 26, 2017. Expires Dec 21, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
9
CPC classes
A61K, A61K2039/572, A61K2039/585, A61K2239/31, A61K2239/57, A61K35/76

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Frequently asked questions

What is US patent 9849167?

US 9849167 (Compositions and methods for combination therapy with dengue virus and dendritic cells) is held by PrimeVax Immuno-Oncology. Status: granted. Granted Dec 26, 2017. Expires Dec 21, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9849167?

PrimeVax Immuno-Oncology is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 127 pharmaceutical patents for this assignee.

When does US 9849167 expire?

Our index shows an expiration date of Dec 21, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.