US 6423513
Polynucleotides encoding protease-activatable pseudomonas exotoxin a-like proproteins
expired A61KA61K38/00A61K47/6829
Quick answer
US patent 6423513 (Polynucleotides encoding protease-activatable pseudomonas exotoxin a-like proproteins) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Jul 18 2022 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 Jul 23 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 5
- CPC classes
- A61K, A61K38/00, A61K47/6829, A61P, A61P35/00