US 6869984
Dental composition kit
expired A61KA61K6/20A61K6/30
Quick answer
US patent 6869984 (Dental composition kit) held by KURARAY CO., LTD. expires Mon Mar 17 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- KURARAY CO., LTD.
- Grant date
- Tue Mar 22 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 17 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 12
- CPC classes
- A61K, A61K6/20, A61K6/30, A61K6/54, A61K6/887