US 9616073
Method for on-demand contraception
granted A61KA61K31/56A61K31/57
Quick answer
US patent 9616073 (Method for on-demand contraception) held by The United States of America, as represented by the Secretary, Department of Health and Human Services expires Mon Apr 06 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Secretary, Department of Health and Human Services
- Grant date
- Tue Apr 11 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 06 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K31/56, A61K31/57, A61K31/573, A61K9/0036