US 7541331
Surfactant treatment regimen
granted A61KA61K31/00A61K33/00
Quick answer
US patent 7541331 (Surfactant treatment regimen) held by Discovery Laboratories, Inc. expires Mon May 28 2029 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Discovery Laboratories, Inc.
- Grant date
- Tue Jun 02 2009 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 28 2029 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 45
- CPC classes
- A61K, A61K31/00, A61K33/00, A61K38/00, A61K38/395