Patent intelligence · US
US 6797275
Method of immunizing humans against Salmonella typhi using a Vi-rEPA conjugate vaccine
Method of immunizing humans against Salmonella typhi using a Vi-rEPA conjugate vaccine
Patent details — US 6797275
- Jurisdiction
- US
- Status
- expired
- Grant date
- Sep 28, 2004
- Expiration
- Sep 23, 2024
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Claims
- 19
- CPC classes
- A61K, A61K2039/6037, A61K2039/6068, A61K2039/627
Quick answer
US 6797275 (Method of immunizing humans against Salmonella typhi using a Vi-rEPA conjugate vaccine) is held by The United States of America, as represented by the Department of Health and Human Services. Status: expired. Granted Sep 28, 2004. Expires Sep 23, 2024 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Expiration
- Claims
- 19
- CPC classes
- A61K, A61K2039/6037, A61K2039/6068, A61K2039/627, A61K39/0275, A61P
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Frequently asked questions
What is US patent 6797275?
US 6797275 (Method of immunizing humans against Salmonella typhi using a Vi-rEPA conjugate vaccine) is held by The United States of America, as represented by the Department of Health and Human Services. Status: expired. Granted Sep 28, 2004. Expires Sep 23, 2024 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6797275?
The United States of America, as represented by the 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 6797275 expire?
Our index shows an expiration date of Sep 23, 2024 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.