US 6096534
Retrovirus vectors derived from avian sarcoma leukosis viruses permitting transfer of genes into mammalian cells
expired A61KA61K48/00
Quick answer
US patent 6096534 (Retrovirus vectors derived from avian sarcoma leukosis viruses permitting transfer of genes into mammalian cells) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Jul 27 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 01 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 27 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 18
- CPC classes
- A61K, A61K48/00