US 12404237
Method of treating excessive sleepiness and/or cataplexy using n-{2-(([1,1′-biphenyl]-3-yl)methyl)pyrrolidin-3-yl}sulfonamide derivatives
granted A61KA61K31/40A61K31/4025
Quick answer
US patent 12404237 (Method of treating excessive sleepiness and/or cataplexy using n-{2-(([1,1′-biphenyl]-3-yl)methyl)pyrrolidin-3-yl}sulfonamide derivatives) held by Takeda Pharmaceutical Company Limited expires Mon Aug 28 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Sep 02 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 28 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 19
- CPC classes
- A61K, A61K31/40, A61K31/4025, A61K31/422, A61K31/427