E E · INK Trademark
Serial Number: 77819183 • Registration: 3849527
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 3, 2009
Registration Date
September 21, 2010
First Use Anywhere
January 1, 2008
First Use in Commerce
January 1, 2008
Published for Opposition
July 6, 2010
Cancellation Date
April 23, 2021
Goods & Services
Films containing electro-optic material which changes 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 changes optical characteristics in the presence of an electric field; instruments for the measurement of distance, instruments in the nature of scales for measuring weights, and electric signs all containing films with electro-optic material which changes optical characteristics in the presence of an electric field; electronic book readers and electronic data storage devices, namely, blank electronic storage media; cellular telephones; and electronic circuit boards for controlling electro-optic displays