US 8734825
Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
granted A61KA61K31/337
Quick answer
US patent 8734825 (Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens) held by Covidien LP expires Mon May 22 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Covidien LP
- Grant date
- Tue May 27 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 22 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 22
- CPC classes
- A61K, A61K31/337