Wednesday, July 8, 2026

Patent intelligence · US

US 11554168

HIV vaccines comprising one or more population episensus antigens

granted A61KA61K2039/53A61K2039/70A61K39/12
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 6
Patent details — US 11554168
Jurisdiction
US
Status
granted
Grant date
Jan 17, 2023
Expiration
Jan 12, 2043
Claims
24
CPC classes
A61K, A61K2039/53, A61K2039/70, A61K39/12
View on Google Patents ↗

Quick answer

US 11554168 (HIV vaccines comprising one or more population episensus antigens) is held by Vir Biotechnology, Inc.. Status: granted. Granted Jan 17, 2023. Expires Jan 12, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
24
CPC classes
A61K, A61K2039/53, A61K2039/70, A61K39/12, A61K39/21, A61P

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Frequently asked questions

What is US patent 11554168?

US 11554168 (HIV vaccines comprising one or more population episensus antigens) is held by Vir Biotechnology, Inc.. Status: granted. Granted Jan 17, 2023. Expires Jan 12, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11554168?

Vir Biotechnology, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 6 pharmaceutical patents for this assignee.

When does US 11554168 expire?

Our index shows an expiration date of Jan 12, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.