Wednesday, July 8, 2026

Patent intelligence · US

US 8501466

Vector

granted A61PA61P25/00A61P31/00A61P35/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 7
Applicant portfolio 57
Patent details — US 8501466
Jurisdiction
US
Status
granted
Grant date
Aug 6, 2013
Expiration
Aug 1, 2033
Claims
10
CPC classes
A61P, A61P25/00, A61P31/00, A61P35/00
View on Google Patents ↗

Quick answer

US 8501466 (Vector) is held by The Pirbright Institute. Status: granted. Granted Aug 6, 2013. Expires Aug 1, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61P, A61P25/00, A61P31/00, A61P35/00, A61P37/04, A61P37/08

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Frequently asked questions

What is US patent 8501466?

US 8501466 (Vector) is held by The Pirbright Institute. Status: granted. Granted Aug 6, 2013. Expires Aug 1, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8501466?

The Pirbright Institute is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 57 pharmaceutical patents for this assignee.

When does US 8501466 expire?

Our index shows an expiration date of Aug 1, 2033 (7 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.