Patents by Inventor Sahil Setia

Sahil Setia 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).

  • MASKING A PRIMARY ACCOUNT NUMBER BETWEEN A PARTY AND A SERVICE PROVIDER
    Publication number: 20220343321
    Abstract: A computer implemented method for masking a primary account number between a party and a service provider. A plurality of transaction records from a database is retrieved. A masking value is generated in response to having a first hash function executed on a primary account number. The receiving, at the service provider, the masking value from the client execution environment without the primary account number; wherein the server execution environment lacks identification of the affiliation between the primary account number and the party. Upon confirming that the first hash function is identical to the second hash function, matching the masking value to the second masking value. In response to a match, querying the database for transaction history associated with the masking value. An analysis report is generated.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Inventor: Sahil Setia
  • Masking a primary account number between a party and a service provider
    Patent number: 11429961
    Abstract: A computer implemented method for masking a primary account number between a party and a service provider. A plurality of transaction records from a database is retrieved. A masking value is generated in response to having a first hash function executed on a primary account number. The receiving, at the service provider, the masking value from the client execution environment without the primary account number; wherein the server execution environment lacks identification of the affiliation between the primary account number and the party. Upon confirming that the first hash function is identical to the second hash function, matching the masking value to the second masking value. In response to a match, querying the database for transaction history associated with the masking value. An analysis report is generated.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: August 30, 2022
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventor: Sahil Setia
  • MASKING A PRIMARY ACCOUNT NUMBER BETWEEN A PARTY AND A SERVICE PROVIDER
    Publication number: 20200349559
    Abstract: A computer implemented method for masking a primary account number between a party and a service provider. A plurality of transaction records from a database is retrieved. A masking value is generated in response to having a first hash function executed on a primary account number. The receiving, at the service provider, the masking value from the client execution environment without the primary account number; wherein the server execution environment lacks identification of the affiliation between the primary account number and the party. Upon confirming that the first hash function is identical to the second hash function, matching the masking value to the second masking value. In response to a match, querying the database for transaction history associated with the masking value. An analysis report is generated.
    Type: Application
    Filed: May 2, 2019
    Publication date: November 5, 2020
    Inventor: Sahil Setia