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User interface system based on sequentially read electronic tags

  • US 6,446,208 B1
  • Filed: 09/10/1998
  • Issued: 09/03/2002
  • Est. Priority Date: 09/10/1998
  • Status: Expired due to Term
First Claim
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1. A method for interfacing with a computer system using multiple electronic tags, the method comprising the steps of:

  • a) receiving a first input from a first electronic tag, b) associating a first digital service from at least two digital services to be provided with the first input, c) receiving a second input from a second electronic tag, after receiving the first input, and d) associating a second digital service to be provided with the second input wherein the second digital service is dependent on the first digital service.

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