Zeopol Trademarks

ZEOPOL
silica and silicates used as fillers in the rubber industry
Cancelled  ·  December 15, 1997  ·  75405811  · 
ZEOPOL
liquid sodium silicate used as additive and intermediate in the textile, paper and chemical industries
Cancelled  ·  January 30, 1992  ·  74242051  · 
ZEOPOL
CHEMICAL PIGMENTS AND POWDERS
Expired  ·  June 27, 1963  ·  72171989  ·