Patent intelligence · US
US 11938182
Halogenated xanthenes as vaccine adjuvants
Halogenated xanthenes as vaccine adjuvants
Patent details — US 11938182
- Jurisdiction
- US
- Status
- granted
- Grant date
- Mar 26, 2024
- Expiration
- Mar 21, 2044
- Applicant
- Provectus Pharmatech, Inc.
- Claims
- 9
- CPC classes
- A61K, A61K2039/55511, A61K39/0011, A61K39/39
Quick answer
US 11938182 (Halogenated xanthenes as vaccine adjuvants) is held by Provectus Pharmatech, Inc.. Status: granted. Granted Mar 26, 2024. Expires Mar 21, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Provectus Pharmatech, Inc.
- Grant date
- Expiration
- Claims
- 9
- CPC classes
- A61K, A61K2039/55511, A61K39/0011, A61K39/39
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Frequently asked questions
What is US patent 11938182?
US 11938182 (Halogenated xanthenes as vaccine adjuvants) is held by Provectus Pharmatech, Inc.. Status: granted. Granted Mar 26, 2024. Expires Mar 21, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11938182?
Provectus Pharmatech, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 29 pharmaceutical patents for this assignee.
When does US 11938182 expire?
Our index shows an expiration date of Mar 21, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.