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:
Nov. 11, 2025
Filed:
Dec. 20, 2023
American Express Travel Related Services Company, Inc., New York, NY (US);
Hiranmayi Palanki, Tampa, FL (US);
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC., New York, NY (US);
Abstract
Disclosed herein are system, method, and computer program product embodiments for increasing data security by using generative adversarial networks (GAN) and transformer models to detect sensitive data leakage. A transformer model may receive a message via a network. The transformer model may then apply a GAN model to determine whether the message contains potentially sensitive data requiring further inspection. If the message contains potentially sensitive data, the transformer model may determine sensitive data types may be included in the message and the likelihood that sensitive data is present. Based on the transformer model's determination, a blocking policy may be applied to prevent sensitive data leakage.