Patent ID: 9323960
Filing Date: 2016-04-26
CPC Classification: G06K

Claim Text:
1. A system comprising: a document comprising (a) a substrate comprising a particulate composition provided as a particulate deposit identifier; and (b) a barcode or image or combination thereof provided as an associated identifier, wherein there is an unique functional relation between the particulate deposit identifier and the associated identifier, further comprising a substrate preparation system for preparation and functionalization of said substrate, the substrate preparation system comprising an applicator and a data capture system, wherein the applicator comprises a device to magnetize the particulate composition on the substrate, wherein the data capture system comprises a data capture center comprising a magneto-optic reading system, a data-matrix printing station, and a print verification station, wherein said magneto-optic reading system captures a signal from said particulate composition identifier and transforms the signal into a magneto-optical image to assign a signature to said particulate composition, wherein said signature is embedded in the barcode or image or combination thereof for irrefutably linking said signature with the associated identifier.