2 trademarks were found for owners matching the name M.R. BLACKMAN .
#Classstatus
1 S:72133926
M:BLACKMAN'S

O:M.R. BLACKMAN & CO., INC.
46 Dead
2 S:72133927
M:BLACKMAN'S SINCE 1909

O:M.R. BLACKMAN & CO., INC.
46 Dead
Trademark Alertz updated from USPTO on 2030-01-24