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:
Jul. 15, 2025
Filed:
Oct. 11, 2019
American Express Travel Related Services Company, Inc., New York, NY (US);
Wael Ibrahim, San Diego, CA (US);
Manik Biswas, Burgess Hill, GB;
Manish K. Deliwala, Chandler, AZ (US);
American Express Travel Related Services Company, Inc., New York, NY (US);
Abstract
Disclosed are various embodiments for authentication with network connected computing resources using a cryptographic coprocessor installed on a client device. A request can be sent to the client device to provision an asymmetric encryption key-pair using a cryptographic coprocessor installed on the client device, wherein the request comprises a key-authorization credential for the asymmetric encryption key-pair and the asymmetric encryption key-pair comprises a public key and a private key. The public key of the asymmetric encryption key-pair and an identity public key for the cryptographic coprocessor can be received. The public key, key-authorization credential, and the identity public key can then be stored in association with each other.