Patents by Inventor Deepak Tomar

Deepak Tomar 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).

  • Publication number: 20240297790
    Abstract: A method is disclosed. The method includes receiving, by a token service computer, a detokenization request message comprising a first token from a network processing computer, and then determining a first credential that is stored in association with the first token in a database. The method includes determining a user identifier that is stored in association with the first credential in the database, determining that a second credential is stored in association with the user identifier, generating a detokenization response message comprising the second credential, and providing the detokenization response message to the network processing computer.
    Type: Application
    Filed: April 24, 2024
    Publication date: September 5, 2024
    Applicant: Visa International Service Association
    Inventor: Deepak Tomar
  • Patent number: 12003640
    Abstract: A method includes a server computer receiving a cryptogram request message comprising a token associated with a first credential during an interaction between a user of a user device and a resource provider of a resource provider application on the user device. The server computer generates a detokenization request message comprising the token. The server computer then provides the detokenization request message to a token service computer. The server computer receives a detokenization response message comprising a second credential from the token service computer. The server computer obtains a cryptogram for the interaction. The server computer generates a cryptogram response message comprising the second credential and the cryptogram, and then provides it in response to the cryptogram request message.
    Type: Grant
    Filed: January 6, 2022
    Date of Patent: June 4, 2024
    Assignee: Visa International Service Association
    Inventor: Deepak Tomar
  • Publication number: 20230216679
    Abstract: A method includes a server computer receiving a cryptogram request message comprising a token associated with a first credential during an interaction between a user of a user device and a resource provider of a resource provider application on the user device. The server computer generates a detokenization request message comprising the token. The server computer then provides the detokenization request message to a token service computer. The server computer receives a detokenization response message comprising a second credential from the token service computer. The server computer obtains a cryptogram for the interaction. The server computer generates a cryptogram response message comprising the second credential and the cryptogram, and then provides it in response to the cryptogram request message.
    Type: Application
    Filed: January 6, 2022
    Publication date: July 6, 2023
    Inventor: Deepak Tomar