Wednesday, July 8, 2026

Patent intelligence · US

US 11338003

Methods of treating bladder cancer with an oncolytic virus

granted A61KA61K35/76A61K35/761A61K35/768
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 16
Applicant portfolio 5
Patent details — US 11338003
Jurisdiction
US
Status
granted
Grant date
May 24, 2022
Expiration
May 19, 2042
Applicant
CG ONCOLOGY, INC.
Claims
21
CPC classes
A61K, A61K35/76, A61K35/761, A61K35/768
View on Google Patents ↗

Quick answer

US 11338003 (Methods of treating bladder cancer with an oncolytic virus) is held by CG ONCOLOGY, INC.. Status: granted. Granted May 24, 2022. Expires May 19, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
CG ONCOLOGY, INC.
Grant date
Expiration
Claims
21
CPC classes
A61K, A61K35/76, A61K35/761, A61K35/768, A61K9/0034, A61P

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Frequently asked questions

What is US patent 11338003?

US 11338003 (Methods of treating bladder cancer with an oncolytic virus) is held by CG ONCOLOGY, INC.. Status: granted. Granted May 24, 2022. Expires May 19, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11338003?

CG ONCOLOGY, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 5 pharmaceutical patents for this assignee.

When does US 11338003 expire?

Our index shows an expiration date of May 19, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.