7 trademarks were found for owners matching the name Duffy Stephen J.
#Classstatus
1 S:86920668
M:ICBM CRYOCHILLER
O:Duffy, Stephen J
43 Dead
2 S:85689546
M:LEAF SHIFTER
O:Duffy, Stephen J
19 Dead
3 S:85429314
M:RAIN MOVER
O:Duffy Stephen J
19 Dead
4 S:85192192
M:ECOFILTERPRO
O:Duffy,Stephen J
19 Dead
5 S:77860981
M:GOLF LESSONS AMERICA
O:Duffy Stephen J
41 Dead
6 S:77666972
M:THE ORIGINAL GREEN GUTTER FILTER INSERT
O:Duffy Stephen J
6 Dead
7 S:77655015
M:GREENFLOW-PRO
O:Duffy, Stephen J
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24