Hydrospers Trademarks

HYDROSPERS
a trade name for water or oil dispersible pigments and minerals
Abandoned  ·  April 27, 1999  ·  75675437  · 
HYDROSPERSE
cook-up and instant food starches for the food industry
Abandoned  ·  June 25, 2001  ·  76276303  · 
hydrosperse
HYDROSPERSE
PRINTING INKS
Cancelled  ·  December 22, 1975  ·  73072399  ·