4 trademarks were found for owners matching the name PROTECH SYSTEMS, INC..
#Classstatus
1 S:77117943
M:FASNCLAMP
O:ProTech Systems, inc
6, 11 Dead
2 S:75614007
M:FASNSEAL
O:DURAVENT, INC., M&G DURA-VENT, INC., M&G DURAVENT, INC., PROTECH SYSTEMS, INC., Wawrla, Martin J.
6 Registered
3 S:74666446
M:THER MIX
O:DURAVENT, INC., M&G DURA-VENT, INC., M&G DURAVENT, INC., ProTech Systems, Inc.
17 Registered
4 S:73711257
M:THER MIX
O:PROTECH SYSTEMS, INC.
17 Dead
Trademark Alertz updated from USPTO on 2030-01-24