Trademark Search  /  IO-CHEM

IO-CHEM

○ Dead · Expired

U.S. federal trademark · Serial No. 72184303 · Reg. No. 0799684

Mark
IO-CHEM
Status
Expired
Serial Number
72184303
Registration No.
0799684
Filing Date
January 9, 1964
Registration Date
December 7, 1965
Class(es)
Class 001

Owner

NALCO CHEMICAL CO.
03 · DE, US

Goods & Services

CHEMICALS FOR BOILER FEEDWATER AND COOLING WATER TREATMENTS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.