QUANTUM

Optical devices in the nature of machine-readable hologram apparatus and labels carrying optically recorded or encoded information, where the information is recorded and encoded via labels comprised of plasmonic nano-scale structures and where the labels are applied to documents, namely, banknotes, currency, and where the labels create a visible optically variable effect and include machine readable technologies that facilitate visual authentication, tracking and preventing of falsification and counterfeiting of the documents

Threads of plastic materials, not for textile use, where the plastic threads comprise chemical fibers, semi-processed plastic ribbon threads, semi-processed plastic ribbon threads with an etched metal coating, polymeric and metallized polymeric plastic threads, all for use in currency and security documents