发明名称 Document with linked viewer file for correlated printing
摘要 A document and a related viewer for the document are constructed as image files capable of transmission to a printing site. The document file contains information for printing a document having hidden security indicia, and the viewer file contains information for printing a document viewer having a decrypting portion for revealing the hidden security indicia in the document.
申请公布号 US8282015(B2) 申请公布日期 2012.10.09
申请号 US20070741394 申请日期 2007.04.27
申请人 DOCUMENT SECURITY SYSTEMS, INC. 发明人 WICKER DAVID MICHAEL;CATON MICHAEL SCOTT
分类号 G06K19/06 主分类号 G06K19/06
代理机构 代理人
主权项
地址