US 6099842
Recombinant immunotoxin composed of a single chain antibody reacting with the human transferrin receptor and diptheria toxin
expired A61KA61K38/00
Quick answer
US patent 6099842 (Recombinant immunotoxin composed of a single chain antibody reacting with the human transferrin receptor and diptheria toxin) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Aug 03 2020 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 Aug 08 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 03 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K38/00