US 8048889
3,4-disubstituted coumarin and quinolone compounds
granted A61KA61K31/366A61K31/4025
Quick answer
US patent 8048889 (3,4-disubstituted coumarin and quinolone compounds) held by XTL BIOPHARMACEUTICALS LTD. expires Mon Oct 27 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- XTL BIOPHARMACEUTICALS LTD.
- Grant date
- Tue Nov 01 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 27 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 12
- CPC classes
- A61K, A61K31/366, A61K31/4025, A61K31/4433, A61K31/4709