US 8685383
Protein-polymer-drug conjugates
granted A61KA61K31/4745A61K47/59
Quick answer
US patent 8685383 (Protein-polymer-drug conjugates) held by Mersana Therapeutics, Inc. expires Mon Mar 27 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Mersana Therapeutics, Inc.
- Grant date
- Tue Apr 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 27 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K31/4745, A61K47/59, A61K47/64, A61K47/6803