Two-dimensional bar code scanners; portable two-dimensional bar code scanner and computer terminals; computer software for generating two-dimensional bar codes; printers; laser markers for imprinting information on products

Computer application software for generating quick response (qr) codes and other visual cues readable by smartphones, smart tablets and mobile devices; downloadable software, namely, software that enables users to scan barcode or qr codes to obtain product information

Computer application software for generating quick response (qr) codes and other visual cues readable by smartphones, smart tablets and mobile devices; downloadable software, namely, software that enables users to scan barcode or qr codes to obtain product information