US 9173931
Process for preparing polysaccharide-protein conjugate vaccines
granted A61KA61K2039/6037A61K2039/62
Quick answer
US patent 9173931 (Process for preparing polysaccharide-protein conjugate vaccines) held by The United States of America, as represented by the Secretary, Department of Health and Human Services expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Secretary, Department of Health and Human Services
- Grant date
- Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K2039/6037, A61K2039/62, A61K39/09, A61K39/095