US 8512751
Pharmaceutical compositions for sleep disorders
granted A61KA61K31/135A61K31/137
Quick answer
US patent 8512751 (Pharmaceutical compositions for sleep disorders) held by Collegium Pharmaceutical, Inc. expires Mon Aug 15 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Collegium Pharmaceutical, Inc.
- Grant date
- Tue Aug 20 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 15 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 31
- CPC classes
- A61K, A61K31/135, A61K31/137, A61K31/138, A61K31/164