4 trademarks were found for owners matching the name KOPPER COMPANY, INC..
#Classstatus
1 S:72054438
M:SW SPROUT WALDRON

O:KOPPER COMPANY, INC., SPROUT, WALDRON & COMPANY, INC.
23 Dead
2 S:72057954
M:CASCADE
O:HARDINGE COMPANY, INC., KOPPER COMPANY, INC.
23 Dead
3 S:72110389
M:POLE-TREAT
O:Kopper Company, Inc., WOOD TREATING CHEMICALS CO.
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24