Wednesday, July 8, 2026

Patent intelligence · US

US 6913757

Live, avirulent strain of V. anguillarum that protects fish against infection by virulent V. anguillarum and method of making the same

expired A61KA61K39/107
Status expired
Years to expiry 0
Applicant portfolio 193
Patent details — US 6913757

Quick answer

US 6913757 (Live, avirulent strain of V. anguillarum that protects fish against infection by virulent V. anguillarum and method of making the same) is held by Board of Governors for Higher Education, State of Rhode Island and Providence Plantations. Status: expired. Granted Jul 5, 2005. Expires Jun 30, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K39/107

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Frequently asked questions

What is US patent 6913757?

US 6913757 (Live, avirulent strain of V. anguillarum that protects fish against infection by virulent V. anguillarum and method of making the same) is held by Board of Governors for Higher Education, State of Rhode Island and Providence Plantations. Status: expired. Granted Jul 5, 2005. Expires Jun 30, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 6913757?

Board of Governors for Higher Education, State of Rhode Island and Providence Plantations is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 193 pharmaceutical patents for this assignee.

When does US 6913757 expire?

Our index shows an expiration date of Jun 30, 2025 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.