US 6149891
X-ray contrast medium and method for protecting against harmful effects thereof
expired A61KA61K45/06A61K49/0002
Quick answer
US patent 6149891 (X-ray contrast medium and method for protecting against harmful effects thereof) held by Jade Holding Inc. B.V.I expires Mon Nov 16 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Jade Holding Inc. B.V.I
- Grant date
- Tue Nov 21 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 16 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 3
- CPC classes
- A61K, A61K45/06, A61K49/0002, A61K49/0452