US 11052029
Cation compatible metal oxides and oral care compositions containing the metal oxides
granted A61KA61K2800/56A61K8/0241
Quick answer
US patent 11052029 (Cation compatible metal oxides and oral care compositions containing the metal oxides) held by W.R. Grace & Co.-Conn. expires Mon Jul 01 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- W.R. Grace & Co.-Conn.
- Grant date
- Tue Jul 06 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 01 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K2800/56, A61K8/0241, A61K8/25, A61K8/4926