US 6608092
Crystals of benzimidazole compounds
expired A61KA61K31/4439A61P
Quick answer
US patent 6608092 (Crystals of benzimidazole compounds) held by Takeda Chemical Industries Ltd. expires Mon Aug 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Aug 19 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K31/4439, A61P, A61P1/04, A61P35/00