77208504
Jun 18, 2007
Apr 7, 2009
Computer software for authentication and verification services comprising digital time stamping, content stamping, and secure document storage for electronic files, documents, e-mails, and database transactions clearly marking the time the file, document, e-mail or database transaction was created and its content upon time of creation
Electrical and Scientific ApparatusAuthentication and verification services via a global computer network, namely, authentication and verification services comprising digital time stamping, content stamping, and secure document storage for electronic files, documents, e-mails, and database transactions clearly marking the time the file, document, e-mail or database transaction was created and its content upon time of creation
Personal