US 10328095
Resorbable oxidized cellulose embolization microspheres
granted A61KA61K31/717
Quick answer
US patent 10328095 (Resorbable oxidized cellulose embolization microspheres) held by Covidien LP expires Mon Jun 20 2039 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Covidien LP
- Grant date
- Tue Jun 25 2019 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 20 2039 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 19
- CPC classes
- A61K, A61K31/717