US 9919063
Multi-encapsulated formulations made with oxidized cellulose
granted A61KA61K31/282A61K31/445
Quick answer
US patent 9919063 (Multi-encapsulated formulations made with oxidized cellulose) held by Covidien LP expires Mon Mar 15 2038 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Covidien LP
- Grant date
- Tue Mar 20 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 15 2038 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K31/282, A61K31/445, A61K31/714, A61K49/00