Patent intelligence · US
US 12227479
Dihydropyridines for the treatment of cognitive impairment or traumatic brain injury
Dihydropyridines for the treatment of cognitive impairment or traumatic brain injury
Patent details — US 12227479
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 18, 2025
- Expiration
- Feb 13, 2045
- Claims
- 19
- CPC classes
- A61P, A61P25/28
Quick answer
US 12227479 (Dihydropyridines for the treatment of cognitive impairment or traumatic brain injury) is held by United States Government as represented by the Department of Veterans Affairs. Status: granted. Granted Feb 18, 2025. Expires Feb 13, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 19
- CPC classes
- A61P, A61P25/28
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Frequently asked questions
What is US patent 12227479?
US 12227479 (Dihydropyridines for the treatment of cognitive impairment or traumatic brain injury) is held by United States Government as represented by the Department of Veterans Affairs. Status: granted. Granted Feb 18, 2025. Expires Feb 13, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12227479?
United States Government as represented by the Department of Veterans Affairs is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 3,720 pharmaceutical patents for this assignee.
When does US 12227479 expire?
Our index shows an expiration date of Feb 13, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.