US 7972813
Tetrodotoxin-resistant sodium channel alpha subunit
granted A61KA61K38/00
Quick answer
US patent 7972813 (Tetrodotoxin-resistant sodium channel alpha subunit) held by Vertex Pharmaceuticals Incorporated expires Mon Jun 30 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Vertex Pharmaceuticals Incorporated
- Grant date
- Tue Jul 05 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 30 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 12
- CPC classes
- A61K, A61K38/00