3 trademarks were found for owners matching the name DIEFENDORF, ROBERT E..
#Classstatus
1 S:74194820
M:ALL-GLEAM
O:Diefendorf, Robert E.
3 Dead
2 S:74153355
M:ALL-SHIELD
O:Diefendorf, Robert E., ROBERT E DIEDENDORF
2 Dead
3 S:73750614
M:TEAK SHIELD

O:DIEFENDORF, ROBERT E.
2 Dead
Trademark Alertz updated from USPTO on 2030-01-24