(57) ABSTRACT A method for using electronic product identification devices to track the
location and movement of plastic handbaskets in a food store or other retail store, to Sound …

6,520,544 B1 2/2003 Mitchell A method for usmg electronic product 1dent1? cat1on devices
6,608,563 B2 8/2003 Weston et al. to track the purchase or theft of any multiple merchandise …

(57) ABSTRACT A security system and method of providing security in a retail environment
or the like, comprising shopping trolleys asso ciated with the retail enviroment fitted with …

Embodiments of the present invention include a system, method, and article for securing
purchased items, the system includes: an enclosure for holding items selected by a user, a …

A theft detection system and method for detecting the unauthorized movement of an article
or assembly from a given location, such as in the act of theft or burglarizing a home, office …

Purchase of an item bearing a unique identification code is verified by (a) ascertaining the
identification code of an item to be purchased;(b) acquiring data representative of color …

US7463147B1 - Method for identification, tracking, and notification of abandoned items in a
store - Google Patents US7463147B1 - Method for identification, tracking, and notification of …

2. Background Art Security systems for portable consumer articles continue to evolve, as do
both the products that they are designed to protect and the sophistication of the individuals …

G08B13/2405—Electronic Article Surveillance [EAS], ie systems using tags for detecting
removal of a tagged item from a secure area, eg tags for detecting shoplifting characterised …

A checkout system for processing a product with an electronic article surveillance tag
attached thereto, including the following: computer, database for storing physical features for …