2 trademarks were found for owners matching the name Bonnstauffer, William.
#Classstatus
1 S:86324344
M:CUSHION KEYZ
O:Bonnstauffer, William
9 Dead
2 S:78474322
M:SENSITYPE
O:Bonnstauffer, William
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24