Description     Claims     Drawing  

US201107455211A1   [0002] 
EP2518657A1   [0002] 
US2014023195A1   [0002] 

EPC Radio-Frequency Identity Protocols Generation-2 UHF RFID Specification for RFID Air Interface, Protocol for Communications at 860MHz-960Mhz, Version 2.0.0 Ratified   [0002]