Wednesday, July 8, 2026

Patent intelligence · US

US 8962817

Vectors encoding a paralytic peptide

granted A61KA61K38/00A61K38/1709A61P
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 9
Applicant portfolio 52
Patent details — US 8962817
Jurisdiction
US
Status
granted
Grant date
Feb 24, 2015
Expiration
Feb 19, 2035
Claims
20
CPC classes
A61K, A61K38/00, A61K38/1709, A61P
View on Google Patents ↗

Quick answer

US 8962817 (Vectors encoding a paralytic peptide) is held by Soricimed Biopharma Inc.. Status: granted. Granted Feb 24, 2015. Expires Feb 19, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K38/00, A61K38/1709, A61P, A61P17/00, A61P21/00

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Frequently asked questions

What is US patent 8962817?

US 8962817 (Vectors encoding a paralytic peptide) is held by Soricimed Biopharma Inc.. Status: granted. Granted Feb 24, 2015. Expires Feb 19, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8962817?

Soricimed Biopharma Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 52 pharmaceutical patents for this assignee.

When does US 8962817 expire?

Our index shows an expiration date of Feb 19, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.