US 8563269
Modified antibody compositions, methods of making and using thereof
granted A61KA61K2039/505A61K2039/507
Quick answer
US patent 8563269 (Modified antibody compositions, methods of making and using thereof) held by CytomX Therapeutics, Inc. expires Mon Oct 17 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- CytomX Therapeutics, Inc.
- Grant date
- Tue Oct 22 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 17 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 38
- CPC classes
- A61K, A61K2039/505, A61K2039/507, A61K39/3955, A61K47/6845