US 9480770
Methods for preparation of medical dressing containing antimicrobial agent
granted A61PA61P31/04
Quick answer
US patent 9480770 (Methods for preparation of medical dressing containing antimicrobial agent) held by Covidien LP expires Mon Oct 27 2036 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Covidien LP
- Grant date
- Tue Nov 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 27 2036 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61P, A61P31/04