US 11725060
Antigen binding proteins binding to 5T4 and 4-1BB and related compositions and methods
granted A61KA61K2039/505A61K2039/5152
Quick answer
US patent 11725060 (Antigen binding proteins binding to 5T4 and 4-1BB and related compositions and methods) held by Aptevo Research and Development LLC expires Mon Aug 10 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Aptevo Research and Development LLC
- Grant date
- Tue Aug 15 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 10 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 24
- CPC classes
- A61K, A61K2039/505, A61K2039/5152, A61K38/00, A61K39/395