The Blackington SmartShield hides an ID chip to prevent knockoff badges. The result is a robust, complete, RFID badge security solution for the law enforcement and public safety community. http://www.blackinton.com

Technologically advanced, yet simple to operate, the Microchip Petporte Smart Flap® (only available in the UK) reads your cat’s microchip in order to allow entry into your home. All this without the need for a collar to be worn.

http://www.staywell.co.uk

World-Class RFID Offender Management Systems for correctional facilities. Nationally endorsed by the National Sheriffs' Association and correctional leaders, the GUARDIAN RFID Corrections System offers software technology proven to maximize compliance, productivity, and defensibility requirements.  http://www.codexcorp.com

SNAGG is the world's premier musical instrument registry based on Radio Frequency Identification (RFID) technology. The SNAGG Microchip provides a strong deterrent to musical instrument theft, loss, and fraudulent reproduction.

http://www.snagg.com

If you are a wine lover like me, you will find this use of RFID tags can help in selection. The Lab-ID patented system uses artificial wine corks embedded with RFID inlays to provide product information and details about the vineyard. 

http://www.winebusiness.com