85424927
Sep 16, 2011
Oct 16, 2012
Computer software for use in the encoding of signatures, time stamps and information in documents, for digital signature verification, electronic signature verification, certification of digital and electronic signatures and information, and for validation of the identity of persons, electronic files, electronic documents; computer software for applying electronic signatures to document images and electronic documents; computer software for viewing, capturing, converting and applying electronic signatures in connection with digital data and documents
Electrical and Scientific Apparatus