Gridex Trademarks

GRIDEX
scientific equipment, namely, apparatus in the nature of an ion detector for mass spectrometry
Abandoned  ·  March 11, 2015  ·  86560001  · 
gridex
GRIDEX
ELECTRICAL RESISTORS
Cancelled  ·  November 29, 1984  ·  73511022  · 
GRIDEXCHANGE
ELECRONIC STORAGE OF DATA FOR OTHERS
Abandoned  ·  March 28, 2001  ·  76231669  · 
gridexchange