US 6414039
Active topical skin protectants containing polyoxometalates and/or coinage metal complexes
expired A61KA61K2800/413A61K2800/58
Quick answer
US patent 6414039 (Active topical skin protectants containing polyoxometalates and/or coinage metal complexes) held by The United States of America as represented by the Secretary of the Army expires Mon Jun 27 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 Army
- Grant date
- Tue Jul 02 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 27 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 35
- CPC classes
- A61K, A61K2800/413, A61K2800/58, A61K31/02, A61K31/08