US 8337813
Contrast agents
granted A61KA61K49/085A61K49/14
Quick answer
US patent 8337813 (Contrast agents) held by Northwestern University expires Mon Dec 20 2032 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Northwestern University
- Grant date
- Tue Dec 25 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 20 2032 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K49/085, A61K49/14, A61K49/1824, A61K49/183