US 11000502
Antimicrobial compositions comprising copper-hydroxypyrone complexes
granted A61KA61K31/351A61K33/34
Quick answer
US patent 11000502 (Antimicrobial compositions comprising copper-hydroxypyrone complexes) held by United Kingdom Research and Innovation expires Mon May 06 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United Kingdom Research and Innovation
- Grant date
- Tue May 11 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 06 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K31/351, A61K33/34, A61K47/34, A61K9/06