US 7318861
Effect pigment
granted A61KA61K8/022A61K8/0254
Quick answer
US patent 7318861 (Effect pigment) held by BASF CATALYSTS LLC expires Mon Jan 10 2028 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- BASF CATALYSTS LLC
- Grant date
- Tue Jan 15 2008 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 10 2028 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 23
- CPC classes
- A61K, A61K8/022, A61K8/0254, A61K8/25, A61K8/26