US 6353019
Macrocyclic lactones, compositions, and methods of use
expired A61PA61P35/00
Quick answer
US patent 6353019 (Macrocyclic lactones, compositions, and methods of use) held by The United States of America as Represented by the Secretary of the Department of Health and Human Services expires Mon Feb 28 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America as Represented by the Secretary of the Department of Health and Human Services
- Grant date
- Tue Mar 05 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 28 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61P, A61P35/00