Patent intelligence · US
US 10869920
Construction of West Nile virus and dengue virus chimeras for use in a live virus vaccine to prevent disease caused by West Nile virus
Construction of West Nile virus and dengue virus chimeras for use in a live virus vaccine to prevent disease caused by West Nile virus
Patent details — US 10869920
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 22, 2020
- Expiration
- Dec 17, 2040
- Claims
- 11
- CPC classes
- A61K, A61K2039/5254, A61K2039/5256, A61K2039/53
Quick answer
US 10869920 (Construction of West Nile virus and dengue virus chimeras for use in a live virus vaccine to prevent disease caused by West Nile virus) is held by The United States of America, as represented by the Secretary, Department of Health and Human Services. Status: granted. Granted Dec 22, 2020. Expires Dec 17, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 11
- CPC classes
- A61K, A61K2039/5254, A61K2039/5256, A61K2039/53, A61K39/12, A61P
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Frequently asked questions
What is US patent 10869920?
US 10869920 (Construction of West Nile virus and dengue virus chimeras for use in a live virus vaccine to prevent disease caused by West Nile virus) is held by The United States of America, as represented by the Secretary, Department of Health and Human Services. Status: granted. Granted Dec 22, 2020. Expires Dec 17, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 10869920?
The United States of America, as represented by the Secretary, Department of Health and Human Services is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 3,720 pharmaceutical patents for this assignee.
When does US 10869920 expire?
Our index shows an expiration date of Dec 17, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.