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:
Jan. 18, 2022
Filed:
Jul. 07, 2017
Visa International Service Association, San Francisco, CA (US);
Anil Somani, San Jose, CA (US);
Mohamed Nosseir, Castro Valley, CA (US);
Visa International Service Association, San Francisco, CA (US);
Abstract
Provided is a computer-implemented method for implementing a blockchain-based entity identification network. The method includes establishing a blockchain network including a plurality of nodes, the plurality of nodes including a plurality of client nodes and a plurality of entity nodes, maintaining a distributed ledger on a plurality of administrative nodes of the blockchain network, receiving, from at least one node of the plurality of nodes, entity data and at least one entity identifier, the entity data corresponding to the at least one entity identifier, publishing the entity data to the distributed ledger, querying the distributed ledger based on at least one entity identifier received from a client node, and determining, based on the distributed ledger, entity data corresponding to the at least one entity identifier received from the client node.