US 12134631
Hydrophilic linkers for antibody drug conjugates
granted A61KA61K31/566A61K31/58
Quick answer
US patent 12134631 (Hydrophilic linkers for antibody drug conjugates) held by REGENERON PHARMACEUTICALS, INC. expires Mon Oct 31 2044 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Nov 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 31 2044 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 29
- CPC classes
- A61K, A61K31/566, A61K31/58, A61K47/549, A61K47/554