US 8173135
Methods for preparing complex multivalent immunogenic conjugates
granted A61KA61K2039/6037A61K2039/62
Quick answer
US patent 8173135 (Methods for preparing complex multivalent immunogenic conjugates) held by The United States of America as Represented by the Secretary of the Department of Health and Human Services expires Mon May 03 2032 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America as Represented by the Secretary of the Department of Health and Human Services
- Grant date
- Tue May 08 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 03 2032 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 34
- CPC classes
- A61K, A61K2039/6037, A61K2039/62, A61K39/116, A61K39/385