US 6632928
Immunotoxins and methods of inducing immune tolerance
expired A61KA61K2039/505A61K38/00
Quick answer
US patent 6632928 (Immunotoxins and methods of inducing immune tolerance) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Oct 09 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Tue Oct 14 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 09 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61K, A61K2039/505, A61K38/00, A61K39/395, A61K39/39541