Patent №
US 9,780,953
Granted
2017-10-03
Filed 2015
Owner
VISA INTERNATIONAL SERVICE ASSOCIATION
Lab
—
AI components
1
evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14806257
A method for requesting a credential associated with token in a multiple token layer environment is disclosed. A tokenization certificate serves to validate the identity of a credential requestor and provide information about the requestor's authorization for de-tokenizing a token. Also, a public key in the tokenization certificate is used to encrypt the credential for secure transmission to the requestor.
AI classification
Ownership
VISA INTERNATIONAL SERVICE ASSOCIATION
assignment · 382210014
Assignors
GADDAM, AJIT, AISSI, SELIM
On an employer assignment, the assignors are typically the inventors.