Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Peter John Nicholson
Katikati
NZ
1 patent
2 Patents
US12193904
2025
Circumferential Matrix System
Dentsply Sirona Inc.
0 cites
US11696815
2023
Circumferential Matrix System
DENTSPLY SIRONA Inc.
0 cites