78583117
Mar 8, 2005
Optical digital pens with computer software, hardware, and optical components for receiving, processing, inferring, storing, viewing, transmitting, and broadcasting hand-jotted information
Electrical and Scientific ApparatusOptical digital pens with computer software, hardware, and optical components
Paper Goods and Printed MatterOptical digital pens with computer software, hardware, and optical components for receiving, processing, inferring, storing, viewing, transmitting, and broadcasting information
Telecommunications