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System for routing and tracking deliverables

  • US 20050108076A1
  • Filed: 11/13/2003
  • Published: 05/19/2005
  • Est. Priority Date: 11/13/2003
  • Status: Abandoned Application
First Claim
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1. A device for use in the delivery of articles, comprising:

  • a passive electromagnetic transponder formed on a flexible substrate and configured to store and reflect information regarding at least delivery cost and routing information in response to electromagnetic signals.

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