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Systems and methods for implementing email delivery

  • US 9,306,887 B1
  • Filed: 03/14/2013
  • Issued: 04/05/2016
  • Est. Priority Date: 03/14/2013
  • Status: Active Grant
First Claim
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1. A method comprising:

  • (a) receiving, at an email server of an email system, an email addressed to a first user of the email system, the email server comprising one or more computers;

    (b) analyzing, by the email server, the received email;

    (c) accessing, by the email server, one or more electronic databases stored on one or more computer-readable storage media operatively connected to the email server, the databases comprising information related to one or more respective registered users of the email system;

    (i) profile information including identification information for the respective registered users;

    (ii) whitelist information indicating one or more individuals and/or email addresses approved to send email to the respective registered users;

    (iii) email message data including email messages accessible to the respective registered users through an email interface;

    (iv) queue information including queued email messages assigned queue positions and not being accessible to the respective registered users through an email interface;

    (v) password information including whitelist password codes and queue advancement password codes for the respective registered users;

    (d) determining, by the email server, whether the received email is approved to be sent to the first user based at least in part on the whitelist information;

    (e) based at least in part on a determination in step (d), that the received email is not approved, storing the received email as a queued email message, and assigning a queue position to the received email;

    (f) sending, by the email server to a device associated with the received email, a notification message indicating that the received email has not been delivered to the first user and providing a signifier that indicates the queue position of the received email relative to queue positions of other received emails that are not approved;

    (g) receiving, at the first email server, a request to advance the received email queue position, the request including a queue advancement password code;

    (h) determining, by the email server, whether the received queue advancement password code is valid; and

    (i) based at least in part on a determination in step (h), that the received queue advancement code is valid, updating the queue information for the first user so that the queue position of the received email is advanced.

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