US 6942870
Compositions and methods using direct MMP inhibitors for inhibiting photoaging of skin
expired A61KA61K2800/522A61K2800/782
Quick answer
US patent 6942870 (Compositions and methods using direct MMP inhibitors for inhibiting photoaging of skin) held by THE REGENTS OF THE UNIVERSITY OF MICHIGAN expires Mon Sep 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- THE REGENTS OF THE UNIVERSITY OF MICHIGAN
- Grant date
- Tue Sep 13 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 5
- CPC classes
- A61K, A61K2800/522, A61K2800/782, A61K31/404, A61K8/35