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Systems for messaging senders and recipients of an electronic message

  • US 9,100,221 B2
  • Filed: 09/14/2012
  • Issued: 08/04/2015
  • Est. Priority Date: 05/04/2000
  • Status: Expired due to Fees
First Claim
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1. A communications system comprising:

  • an instant messaging network enabling instant messaging communication between users of the communications system, the instant messaging network having the capability to monitor whether a certain user of the communications system is capable of receiving an instant message;

    a messaging gateway for receiving and delivering electronic messages other than instant messages to users of the communications system;

    a look-up server that associates electronic messages addresses with instant message addresses of the user of the communication system; and

    a configuring network in communication with both the instant messaging network and the messaging gateway, wherein the configuring network configures instant messaging communication using instant message addresses provided by the look-up server between an intended recipient of an electronic message and the sender of the electronic message.

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