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Universal delivery notification for digital messages

  • US 9,385,889 B2
  • Filed: 08/16/2011
  • Issued: 07/05/2016
  • Est. Priority Date: 08/16/2011
  • Status: Active Grant
First Claim
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1. A computer-implemented method of providing delivery notification the method comprising:

  • receiving a delivery confirmation from a first device, the delivery confirmation including a first set of message identifying information associated with a message received by the first device and state information describing at least one of biological and emotional characteristics of a person receiving the message through the first device;

    storing the delivery confirmation;

    receiving an inquiry from a second device, the inquiry including a second set of message identifying information;

    determining, without accessing content of the message received by the first device, whether the second set of message identifying information matches criteria contained in the first set of message identifying information; and

    transmitting a response to the second device, wherein the response includes feedback to modify content of a subsequent message sent from the second device to the first device.

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