The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
Nov. 19, 2024
Visa International Service Association, San Francisco, CA (US);
Kaushik Kumar Mahato, Jamshedpur, IN;
Prateek Narendra, Stony Brook, NY (US);
Visa International Service Association, San Francisco, CA (US);
Abstract
The present disclosure relates to a method and a tokenization server for generating and transmitting tokenized card information to a token requestor. In some non-limiting embodiments or aspects, the method includes receiving, from the token requestor, a request for a token corresponding to a payment card. The token may include a plurality of characters. Further, the method includes generating a token key corresponding to the token based on location information associated with a plurality of files stored in a user device. Subsequently, the method includes transmitting the token key, including location information within the plurality of files in the user device, to the token requestor. Here, the location information may include a location embedded with a character of the plurality of characters of the token. Thus, the present disclosure provides a secure method of generating, storing, and transmitting the tokenized card information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile