US 2004170566
Dual functioning excipient for metal chelate contrast agents
expired A61K 49/ 00 A IA61K 49/ 04 A IA61K 49/ 06 A I
Quick answer
US patent 2004170566 (Dual functioning excipient for metal chelate contrast agents) held by BRACCO INT BV [NL] expires Wed Aug 28 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- BRACCO INT BV [NL]
- Grant date
- Thu Sep 02 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Wed Aug 28 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- —
- CPC classes
- A61K 49/ 00 A I, A61K 49/ 04 A I, A61K 49/ 06 A I, A61K 51/ 04 A I, A61K/490002