Patents by Inventor Rajagopal Prabhakar

Rajagopal Prabhakar 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 Authenticating Digital Transactions
    Publication number: 20230101830
    Abstract: A system and computer-implemented method for authenticating digital transactions. The method includes receiving a device registration request and a device attestation response including at least a device integrity status from a device. In response to the device registration request, the method includes providing a device registration response to the device, based on validation of the device integrity status. Further, the method includes receiving a first payment transaction request and an enrolment request from the device via an application to authenticate a second payment transaction request using a first type of authentication technique. Finally, the method includes enrolling the device to the first type of authentication technique and providing a second token to the device based on a result of the first payment transaction request, wherein the second token is used for authenticating the second payment transaction request.
    Type: Application
    Filed: December 7, 2022
    Publication date: March 30, 2023
    Inventors: Pamela Ghosh, Rajagopal Prabhakar, Sachin Ramchandani, Pramod Mulani, Hemanth Kumar Manoharan
  • Method and system for authenticating digital transactions
    Patent number: 11538016
    Abstract: A system and computer-implemented method for authenticating digital transactions. The method includes receiving a device registration request and a device attestation response including at least a device integrity status from a device. In response to the device registration request, the method includes providing a device registration response to the device, based on validation of the device integrity status. Further, the method includes receiving a first payment transaction request and an enrolment request from the device via an application to authenticate a second payment transaction request using a first type of authentication technique. Finally, the method includes enrolling the device to the first type of authentication technique and providing a second token to the device based on a result of the first payment transaction request, wherein the second token is used for authenticating the second payment transaction request.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: December 27, 2022
    Assignee: Visa International Service Association
    Inventors: Pamela Ghosh, Rajagopal Prabhakar, Sachin Ramchandani, Pramod Mulani, Hemanth Kumar Manoharan
  • Method and System for Authenticating Digital Transactions
    Publication number: 20210357901
    Abstract: A system and computer-implemented method for authenticating digital transactions. The method includes receiving a device registration request and a device attestation response including at least a device integrity status from a device. In response to the device registration request, the method includes providing a device registration response to the device, based on validation of the device integrity status. Further, the method includes receiving a first payment transaction request and an enrolment request from the device via an application to authenticate a second payment transaction request using a first type of authentication technique. Finally, the method includes enrolling the device to the first type of authentication technique and providing a second token to the device based on a result of the first payment transaction request, wherein the second token is used for authenticating the second payment transaction request.
    Type: Application
    Filed: July 30, 2021
    Publication date: November 18, 2021
    Inventors: Pamela Ghosh, Rajagopal Prabhakar, Sachin Ramchandani, Pramod Mulani, Hemanth Kumar Manoharan
  • Method and system for authenticating digital transactions
    Patent number: 11093931
    Abstract: A system and computer-implemented method for authenticating digital transactions. The method includes receiving a device registration request and a device attestation response including at least a device integrity status from a device. In response to the device registration request, the method includes providing a device registration response to the device, based on validation of the device integrity status. Further, the method includes receiving a first payment transaction request and an enrolment request from the device via an application to authenticate a second payment transaction request using a first type of authentication technique. Finally, the method includes enrolling the device to the first type of authentication technique and providing a second token to the device based on a result of the first payment transaction request, wherein the second token is used for authenticating the second payment transaction request.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: August 17, 2021
    Assignee: Visa International Service Association
    Inventors: Pamela Ghosh, Rajagopal Prabhakar, Sachin Ramchandani, Pramod Mulani, Hemanth Kumar Manoharan
  • Method and System for Authenticating Digital Transactions
    Publication number: 20200394640
    Abstract: A system and computer-implemented method for authenticating digital transactions. The method includes receiving a device registration request and a device attestation response including at least a device integrity status from a device. In response to the device registration request, the method includes providing a device registration response to the device, based on validation of the device integrity status. Further, the method includes receiving a first payment transaction request and an enrolment request from the device via an application to authenticate a second payment transaction request using a first type of authentication technique. Finally, the method includes enrolling the device to the first type of authentication technique and providing a second token to the device based on a result of the first payment transaction request, wherein the second token is used for authenticating the second payment transaction request.
    Type: Application
    Filed: January 14, 2020
    Publication date: December 17, 2020
    Inventors: Pamela Ghosh, Rajagopal Prabhakar, Sachin Ramchandani, Pramod Mulani, Hemanth Kumar Manoharan