US 9801913
Barrier layer
granted A61KA61K31/225A61K31/355
Quick answer
US patent 9801913 (Barrier layer) held by ATRIUM MEDICAL CORPORATION expires Mon Oct 26 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- ATRIUM MEDICAL CORPORATION
- Grant date
- Tue Oct 31 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 26 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 26
- CPC classes
- A61K, A61K31/225, A61K31/355, A61K35/60, A61K38/13