US 9815938
Production method for poly(amino acid)
granted A61KA61K2039/55555A61K2039/6093
Quick answer
US patent 9815938 (Production method for poly(amino acid)) held by Takeda Pharmaceutical Company Limited expires Mon Nov 09 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Nov 14 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 09 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 7
- CPC classes
- A61K, A61K2039/55555, A61K2039/6093, A61K39/39, A61K47/34