Patents by Inventor JoAnn C. STONIER

JoAnn C. STONIER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for double anonymization of data
    Patent number: 11397831
    Abstract: A method for double anonymization of data includes: receiving, by a first computing system, a plurality of first data sets, each including a set identifier and personally identifiable information; anonymizing, by the first computing system, each of the first data sets, by hashing the set identifier included in each first data set to obtain a hashed identifier and deidentifying the personally identifiable information; transmitting, by the first computing system, the plurality of anonymized first data sets to a second computing system, wherein the second computing system is distinct and separate from the first computing system; anonymizing, by the second computing system, each of the anonymized first data sets, by hashing the hashed identifier to obtain a double-hashed identifier; and storing, in the second computing system or a third separate and distinct computing system, the plurality of double anonymized first data.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: July 26, 2022
    Assignee: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: Todd Christian Lowenberg, Andrew S. Reiskind, Curtis Villars, Rohit Chauhan, JoAnn C. Stonier
  • METHOD AND SYSTEM FOR DOUBLE ANONYMIZATION OF DATA
    Publication number: 20200372182
    Abstract: A method for double anonymization of data includes: receiving, by a first computing system, a plurality of first data sets, each including a set identifier and personally identifiable information; anonymizing, by the first computing system, each of the first data sets, by hashing the set identifier included in each first data set to obtain a hashed identifier and deidentifying the personally identifiable information; transmitting, by the first computing system, the plurality of anonymized first data sets to a second computing system, wherein the second computing system is distinct and separate from the first computing system; anonymizing, by the second computing system, each of the anyonmized first data sets, by hashing the hashed identifier to obtain a double-hashed identifier; and storing, in the second computing system or a third separate and distinct computing system, the plurality of double anonymized first data.
    Type: Application
    Filed: August 11, 2020
    Publication date: November 26, 2020
    Applicant: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: Todd Christian Lowenberg, Andrew S. Reiskind, Curtis Villars, Rohit CHAUHAN, JoAnn C. STONIER
  • Method and system for double anonymization of data
    Patent number: 10769305
    Abstract: A method for double anonymization of data includes: receiving, by a first computing system, a plurality of first data sets, each including a set identifier and personally identifiable information; anonymizing, by the first computing system, each of the first data sets, by hashing the set identifier included in each first data set to obtain a hashed identifier and deidentifying the personally identifiable information; transmitting, by the first computing system, the plurality of anonymized first data sets to a second computing system, wherein the second computing system is distinct and separate from the first computing system; anonymizing, by the second computing system, each of the anonymized first data sets, by hashing the hashed identifier to obtain a double-hashed identifier; and storing, in the second computing system or a third separate and distinct computing system, the plurality of double anonymized first data.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: September 8, 2020
    Assignee: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: Todd Christian Lowenberg, Andrew Reiskind, Curtis Villars, Rohit Chauhan, JoAnn C. Stonier
  • METHOD AND SYSTEM FOR DOUBLE ANONYMIZATION OF DATA
    Publication number: 20180082082
    Abstract: A method for double anonymization of data includes: receiving, by a first computing system, a plurality of first data sets, each including a set identifier and personally identifiable information; anonymizing, by the first computing system, each of the first data sets, by hashing the set identifier included in each first data set to obtain a hashed identifier and deidentifying the personally identifiable information; transmitting, by the first computing system, the plurality of anonymized first data sets to a second computing system, wherein the second computing system is distinct and separate from the first computing system; anonymizing, by the second computing system, each of the anonymized first data sets, by hashing the hashed identifier to obtain a double-hashed identifier; and storing, in the second computing system or a third separate and distinct computing system, the plurality of double anonymized first data.
    Type: Application
    Filed: September 19, 2017
    Publication date: March 22, 2018
    Applicant: Mastercard International Incorporated
    Inventors: Todd Christian LOWENBERG, Andrew REISKIND, Curtis VILLARS, Rohit CHAUHAN, JoAnn C. STONIER