US 9840493
Modified amino acids comprising tetrazine functional groups, methods of preparation, and methods of their use
granted A61KA61K47/60A61K47/64
Quick answer
US patent 9840493 (Modified amino acids comprising tetrazine functional groups, methods of preparation, and methods of their use) held by Sutro Biopharma, Inc. expires Mon Dec 07 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Sutro Biopharma, Inc.
- Grant date
- Tue Dec 12 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 07 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K47/60, A61K47/64, A61K47/6803, A61K47/68031