US 8563023
Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
granted A61KA61K31/337A61K47/02
Quick answer
US patent 8563023 (Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens) held by Covidien LP expires Mon Oct 17 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Covidien LP
- Grant date
- Tue Oct 22 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 17 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K31/337, A61K47/02, A61K9/70, A61P