US 9682075
Tamper-resistant pharmaceutical compositions of opioids and other drugs
granted A61KA61K31/485A61K47/12
Quick answer
US patent 9682075 (Tamper-resistant pharmaceutical compositions of opioids and other drugs) held by Collegium Pharmaceutical, Inc. expires Mon Jun 15 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Collegium Pharmaceutical, Inc.
- Grant date
- Tue Jun 20 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 15 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K31/485, A61K47/12, A61K47/44, A61K9/14