Wednesday, July 8, 2026

Patent intelligence · US

US 8741306

Kidney specific tumor vaccine directed against kidney tumor antigen G-250

granted A61KA61K2039/53A61K2039/54A61K2039/55516
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 8
Applicant portfolio 8,292
Patent details — US 8741306
Jurisdiction
US
Status
granted
Grant date
Jun 3, 2014
Expiration
May 29, 2034
Claims
21
CPC classes
A61K, A61K2039/53, A61K2039/54, A61K2039/55516
View on Google Patents ↗

Quick answer

US 8741306 (Kidney specific tumor vaccine directed against kidney tumor antigen G-250) is held by The Regents of the University of California. Status: granted. Granted Jun 3, 2014. Expires May 29, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
21
CPC classes
A61K, A61K2039/53, A61K2039/54, A61K2039/55516, A61K2039/55522, A61K2039/6031

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Frequently asked questions

What is US patent 8741306?

US 8741306 (Kidney specific tumor vaccine directed against kidney tumor antigen G-250) is held by The Regents of the University of California. Status: granted. Granted Jun 3, 2014. Expires May 29, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8741306?

The Regents of the University of California is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 8741306 expire?

Our index shows an expiration date of May 29, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.