Electronic devices for locating and tracking people using radio frequency
Electrical and Scientific ApparatusPromoting the sale of goods and services of others by providing information, customer loyalty programs; arranging and conducting incentive rewards programs; Promoting the sale of goods and services of others through electronic couponing, promotions and discounts; Providing consumer information and related news in the field of products for sale in a retail environment
Advertising and BusinessTelecommunication services, namely, transmission of voice, data, graphics, images, audio and video by means of telecommunications networks, wireless communication networks, and the Internet
Telecommunications