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Data and voice transmission within the same mobile phone call

  • US 20050250534A1
  • Filed: 05/14/2004
  • Published: 11/10/2005
  • Est. Priority Date: 05/10/2004
  • Status: Active Grant
First Claim
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1. A mobile phone system, comprising:

  • a) a first mobile phone containing non-voice data, b) said first mobile phone coupled to a second mobile phone by radio signals to a mobile phone system, c) said non-voice data sent to said second mobile phone concurrent with speech by user of said first mobile phone.

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