US 7226991
Phenylalanine derivatives
granted A61KA61K38/00
Quick answer
US patent 7226991 (Phenylalanine derivatives) held by THE UNITED STATES OF AMERICA, represented by the Secretary, Department of Health and Human Services expires Mon May 31 2027 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- THE UNITED STATES OF AMERICA, represented by the Secretary, Department of Health and Human Services
- Grant date
- Tue Jun 05 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 31 2027 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 49
- CPC classes
- A61K, A61K38/00