Trademark Search  /  NALSPERSE

NALSPERSE

○ Dead · Expired

U.S. federal trademark · Serial No. 73140149 · Reg. No. 1090129

Mark
NALSPERSE
Status
Expired
Serial Number
73140149
Registration No.
1090129
Filing Date
September 6, 1977
Registration Date
May 2, 1978
Class(es)
Class 001

Owner

NALCO CHEMICAL COMPANY
03 · OAK BROOK, IL, US

Goods & Services

CHEMICAL FOR DISPERSING BIOLOGICAL MATTER IN COOLING TOWERS AND HEAT EXCHANGERS

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