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CHEMISTAT

○ Dead · Expired

U.S. federal trademark · Serial No. 71549400 · Reg. No. 0517799

Mark
CHEMISTAT
Status
Expired
Serial Number
71549400
Registration No.
0517799
Filing Date
November 28, 1947
Registration Date
November 22, 1949
Class(es)
Class 006

Owner

WATER SERVICE LABORATORIES, INC.
03 · NEW YORK, NY, US

Goods & Services

CHEMICAL CONTAINER PIPED AS ACCESSORY TO TANKS FOR USE IN: DOMESTIC WATER TREATMENT FOR AUTOMATICALLY INTRODUCING SMALL QUANTITIES OF LIQUID FOR THE PURPOSE OF PIPE CORROSION PREVENTION, THE TREATMENT OF WASH WATER, CIRCULATING WATER AND CONDENSER WATER IN AIR CONDITIONING SYSTEMS; THE TREATMENT OF BRINE IN REFRIGERATING SYSTEMS AND THE TREATMENT OF WATER IN HOT WATER HEATING SYSTEMS

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