US 11744834
Metal-porphyrin complexes for the inactivation of the biological activity of opioids
granted A61KA61K31/555A61K47/546
Quick answer
US patent 11744834 (Metal-porphyrin complexes for the inactivation of the biological activity of opioids) held by The Government of the United States of America, as represented by the Secretary of the Navy expires Mon Aug 31 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Government of the United States of America, as represented by the Secretary of the Navy
- Grant date
- Tue Sep 05 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 31 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61K, A61K31/555, A61K47/546, A61K47/6923, A61K47/6929