US 6958140
Methods of imaging and targeting vasculature
expired A61KA61K49/0002
Quick answer
US patent 6958140 (Methods of imaging and targeting vasculature) held by REGENERON PHARMACEUTICALS, INC. expires Mon Oct 20 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Oct 25 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 20 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K49/0002