87693119
Nov 21, 2017
Computer hardware and hardware transmitter for use in the field of proximity marketing, namely, the distribution of content during an event, containing computer application software that allows transmission of promotional and marketing content, advertising, surveys and coupons to any wireless devices including mobile phones, smart phones, computers and hand-held video game consoles, and containing computer software programmed to enable business users to access, manipulate and deploy any promotional and marketing content, advertising, surveys and coupons
Electrical and Scientific Apparatus