US 6469166
Thiophenopyrimidines
expired A61PA61P25/18A61P25/22
Quick answer
US patent 6469166 (Thiophenopyrimidines) held by Neurocrine Biosciences, Inc. expires Mon Oct 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Neurocrine Biosciences, Inc.
- Grant date
- Tue Oct 22 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61P, A61P25/18, A61P25/22, A61P25/24, A61P5/04