85311786
May 4, 2011
Apr 28, 2015
Active Trademark
Films containing electro-optic material which change optical characteristics in the presence of an electric field, the films being useful in the manufacture of electro-optic displays; electro-optic displays in the nature of flat panel display screens containing films with electro-optic material which change in the presence of an electric field; and parts and fittings for all the aforesaid goods
Electrical and Scientific Apparatus