4 trademarks were found for owners matching the name ClassBrain.com.
#Classstatus
1 S:78063071
M:CLASSBRAIN
O:ClassBrain.com
35 Dead
2 S:78063076
M:CLASSBRAIN

O:ClassBrain.com
35 Dead
3 S:78063115
M:CLASSBRAIN
O:ClassBrain.com
41 Dead
4 S:78063106
M:CLASSBRAIN
O:CLASSBRAIN, INC, ClassBrain.com
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24