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Methods and apparatus for communicating with a receiving unit

  • US 10,243,597 B2
  • Filed: 10/05/2017
  • Issued: 03/26/2019
  • Est. Priority Date: 08/05/2015
  • Status: Active Grant
First Claim
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1. A method, comprising acts of:

  • (A) during an event at which a musical artist performs music in an event venue, causing a wearable receiving unit to manifest a first state change via transmission, from at least one first location at the event venue, of at least one signal to the at least one wearable receiving unit; and

    (B) after the event, causing the wearable receiving unit to manifest a second state change, via transmission to the wearable receiving unit of at least one signal by a mobile device at a location other than that at the event venue, in response to the mobile device detecting music performed by the musical artist.

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