2 trademarks were found for owners matching the name R. W. SPANHOFF, LTD..
#Classstatus
1 S:73763224
M:ACAD I/O
O:R. W. SPANHOFF, LTD.
9 Dead
2 S:73761882
M:MC-ELEC
O:R.W. SPANHOFF, LTD.
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24