4 trademarks were found for owners matching the name DenBoer, John W..
#Classstatus
1 S:87234924
M:THIS IS DEMENTIA
O:DenBoer, John W.
16 Dead
2 S:86878242
M:SMART BRAIN U
O:DenBoer, John W.
41 Dead
3 S:86878269
M:SMART MEMORY PROGRAM
O:DenBoer, John W.
41 Dead
4 S:86671876
M:SMART AGING
O:DenBoer, John W.
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24