US 9757209
Compositions and methods for dental applications involving zinc-oxide cements
granted A61KA61K6/30A61K6/60
Quick answer
US patent 9757209 (Compositions and methods for dental applications involving zinc-oxide cements) held by Essential Dental Systems, Inc. expires Mon Sep 07 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Essential Dental Systems, Inc.
- Grant date
- Tue Sep 12 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 07 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K6/30, A61K6/60, A61K6/887