Patent intelligence · US
US 8685734
Viral purification methods
Viral purification methods
Patent details — US 8685734
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 1, 2014
- Expiration
- Mar 27, 2034
- Applicant
- ONCOLYTICS BIOTECH INC.
- Claims
- 14
- CPC classes
- A61K, A61K39/12, A61K39/15, A61P
Quick answer
US 8685734 (Viral purification methods) is held by ONCOLYTICS BIOTECH INC.. Status: granted. Granted Apr 1, 2014. Expires Mar 27, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ONCOLYTICS BIOTECH INC.
- Grant date
- Expiration
- Claims
- 14
- CPC classes
- A61K, A61K39/12, A61K39/15, A61P, A61P31/12, A61P35/00
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Frequently asked questions
What is US patent 8685734?
US 8685734 (Viral purification methods) is held by ONCOLYTICS BIOTECH INC.. Status: granted. Granted Apr 1, 2014. Expires Mar 27, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8685734?
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 8685734 expire?
Our index shows an expiration date of Mar 27, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.