Patent intelligence · US
US 12303602
Compositions, methods and uses for thermally stable multi-targeted antigens
Compositions, methods and uses for thermally stable multi-targeted antigens
Patent details — US 12303602
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 20, 2025
- Expiration
- May 15, 2045
- Claims
- 23
- CPC classes
- A61K, A61K2039/5252, A61K2039/5258, A61K2039/55505
Quick answer
US 12303602 (Compositions, methods and uses for thermally stable multi-targeted antigens) is held by The Regents of the University of Colorado, a Body Corporate. Status: granted. Granted May 20, 2025. Expires May 15, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 23
- CPC classes
- A61K, A61K2039/5252, A61K2039/5258, A61K2039/55505, A61K2039/55572, A61K39/12
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Frequently asked questions
What is US patent 12303602?
US 12303602 (Compositions, methods and uses for thermally stable multi-targeted antigens) is held by The Regents of the University of Colorado, a Body Corporate. Status: granted. Granted May 20, 2025. Expires May 15, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12303602?
The Regents of the University of Colorado, a Body Corporate is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.
When does US 12303602 expire?
Our index shows an expiration date of May 15, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.