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Matrix code for encryption, storage, and transmission of data

  • US 9,292,697 B2
  • Filed: 10/22/2013
  • Issued: 03/22/2016
  • Est. Priority Date: 09/29/2012
  • Status: Expired due to Fees
First Claim
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1. A method for utilizing matrix codes, the method comprising:

  • receiving, by a computing device, public user data;

    generating, by the computing device, a display of a base matrix code for reading by a scanner associated with a first server, wherein the base matrix code includes the public user data in a first mask within a data region of the base matrix code;

    responsive to the display of the base matrix code to the scanner associated with the first server, receiving, by the computing device, first private user data from the first server; and

    generating, by the computing device, a display of a first combined matrix code for reading by a scanner associated with a second server, wherein the first combined matrix code includes the public user data in the first mask within a data region of the first combined matrix code and includes the first private user data in a second mask within the data region of the first combined matrix code.

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