5 trademarks were found for owners matching the name PROTO CORP.
#Classstatus
1 S:73837158
M:VINALUM
O:PROTO CORP.
17 Dead
2 S:73837159
M:EXO-TUFF
O:PROTO CORP.
17 Dead
3 S:73792897
M:EXOD
O:PROTO CORP.
17 Registered
4 S:73547252
M:PROTO
O:PROTO CORP
17 Dead
5 S:73546510
M:PROTO-WRAP
O:PROTO CORP.
17 Dead
Trademark Alertz updated from USPTO on 2030-01-24