US 11266742
Conjugates having a degradable linkage and polymeric reagents useful in preparing such conjugates
granted A61KA61K31/765A61K38/26
Quick answer
US patent 11266742 (Conjugates having a degradable linkage and polymeric reagents useful in preparing such conjugates) held by Nektar Therapeutics expires Mon Mar 03 2042 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Mar 08 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 03 2042 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 11
- CPC classes
- A61K, A61K31/765, A61K38/26, A61K38/28, A61K47/60