3 trademarks were found for owners matching the name CHEMICAL SERVICE OF BALTIMORE.
#Classstatus
1 S:71592251
M:ZAM
O:CHEMICAL SERVICE OF BALTIMORE
52 Dead
2 S:71605466
M:CETOX
O:CHEMICAL SERVICE OF BALTIMORE
16 Dead
3 S:71521433
M:ALKATROL
O:CHEMICAL SERVICE OF BALTIMORE, Imoco-Gateway Corporation
3 Dead
Trademark Alertz updated from USPTO on 2030-01-24