2 trademarks were found for owners matching the name ILLINOIS WATER TREATMENT CO..
#Classstatus
1 S:72331382
M:IWT
O:ALCOA SEPARATIONS TECHNOLOGY, INC., ILLINOIS WATER TREATMENT CO.
31 Dead
2 S:72286677
M:ION X CHANGER

O:EVOQUA WATER TECHNOLOGIES LLC, ILLINOIS WATER TREATMENT CO., SIEMENS WATER TECHNOLOGIES CORP., SIEMENS WATER TECHNOLOGIES LLC, USFILTER PROCESS WATER SYSTEMS, INC., USFILTER PWS INC.
31 Dead
Trademark Alertz updated from USPTO on 2030-01-24