US 8680263
Carbohydrate-based drug delivery polymers and conjugates thereof
granted A61KA61K38/10A61K38/16
Quick answer
US patent 8680263 (Carbohydrate-based drug delivery polymers and conjugates thereof) held by Nektar Therapeutics expires Mon Mar 20 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Mar 25 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 20 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K38/10, A61K38/16, A61K38/28, A61K47/60