US 9102831
Process for producing improved zein articles
granted A61KA61K47/60
Quick answer
US patent 9102831 (Process for producing improved zein articles) held by The United States of America, as represented by the Secretary of Agriculture expires Mon Aug 06 2035 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 Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 06 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 24
- CPC classes
- A61K, A61K47/60