Methods of making a radio frequency identification (RFID) tag. A flexible strap is provided by disposing a plurality of RFID chips on a first web of flexible material and removing the flexible strap from the first web and attaching the flexible strap to an antenna on a flexible substrate....http://www.google.com/patents/US7559131?utm_source=gb-gplus-sharePatent US7559131 - Method of making a radio frequency identification (RFID) tag
