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ADVANCED TRACK AND TRACE Patent applications
Patent application numberTitlePublished
20120033264METHOD AND DEVICE FOR SECURING DOCUMENTS AGAINST FORGERY - A document securization method includes:02-09-2012
20110259962METHOD AND DEVICE FOR AUTHENTICATING GEOMETRICAL CODES - The method for authenticating a code with geometric areas whose shapes and/or colors vary according to a message includes: 10-27-2011
20100220364METHOD AND DEVICE FOR SECURING DOCUMENTS - The document securization method includes: 09-02-2010
20100014122METHOD AND DEVICE FOR MAKING DOCUMENTS SECURE - The document identification method comprises: 01-21-2010

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