Wednesday, July 8, 2026

Patent intelligence · US

US 8512712

Reovirus clearance of ras-mediated neoplastic cells from mixed cellular compositions

granted A61KA61K35/28A61K35/765A61K48/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 7
Applicant portfolio 66
Patent details — US 8512712
Jurisdiction
US
Status
granted
Grant date
Aug 20, 2013
Expiration
Aug 15, 2033
Claims
22
CPC classes
A61K, A61K35/28, A61K35/765, A61K48/00
View on Google Patents ↗

Quick answer

US 8512712 (Reovirus clearance of ras-mediated neoplastic cells from mixed cellular compositions) is held by ONCOLYTICS BIOTECH INC.. Status: granted. Granted Aug 20, 2013. Expires Aug 15, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
22
CPC classes
A61K, A61K35/28, A61K35/765, A61K48/00, A61P, A61P35/00

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Frequently asked questions

What is US patent 8512712?

US 8512712 (Reovirus clearance of ras-mediated neoplastic cells from mixed cellular compositions) is held by ONCOLYTICS BIOTECH INC.. Status: granted. Granted Aug 20, 2013. Expires Aug 15, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8512712?

ONCOLYTICS BIOTECH INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 66 pharmaceutical patents for this assignee.

When does US 8512712 expire?

Our index shows an expiration date of Aug 15, 2033 (7 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.