US 8747823
Compositions and methods for treating a keratin based substrate
granted A61KA61K8/416A61K8/65
Quick answer
US patent 8747823 (Compositions and methods for treating a keratin based substrate) held by The United States of America, as represented by the Secretary of Agriculture expires Mon Jun 05 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Secretary of Agriculture
- Grant date
- Tue Jun 10 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 05 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K8/416, A61K8/65, A61P, A61P5/02