Trademark: 71549400
Word
CHEMISTAT
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
71549400
Registration Number
0517799
Registration Date
Tuesday, November 22, 1949
Mark Type
5000
Filing Date
Friday, November 28, 1947
Trademark Owner History
WATER SERVICE LABORATORIES, INC.
Classifications
13 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
Trademark Events
Nov 3, 1992
Expired Sec. 9
Nov 22, 2069
Registered And Renewed (First Renewal - 20 Yrs)
TAMPTITE
ELECTRIC WELD
Trademark Alertz updated from USPTO on 2030-01-24

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