US 6051214
Shampoos and conditioners containing estolides
expired A61KA61K8/37
Quick answer
US patent 6051214 (Shampoos and conditioners containing estolides) held by The United States of America, as represented by the Secretary of Agriculture expires Mon Apr 13 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America, as represented by the Secretary of Agriculture
- Grant date
- Tue Apr 18 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 13 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61K, A61K8/37