Sumquat Trademarks

SUMQUAT
Quaternary Ammonium Compound for Use as a Curing Agent for Resins and Plastics and in the Textile Dyeing Industry
Cancelled  ·  December 15, 1983  ·  73457180  · 
SUMQUAT
QUATERNARY AMMONIUM COMPOUND, FOR USE AS A CURING AGENT FOR RESINS AND PLASTICS AND IN THE TEXTILE DYEING INDUSTRY
Cancelled  ·  February 17, 1976  ·  73077441  ·