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:
Jun. 07, 2022
Filed:
Apr. 26, 2018
Wells Fargo Bank, N.a., San Francisco, CA (US);
Phillip H. Griffin, Raleigh, NC (US);
Ashia Kennon, Aston, PA (US);
Catherine Wangari Mwangi, Hackensack, NJ (US);
Jal Daruwalla, Chatham, NJ (US);
Joanne Strobel-Cort, Summit, NJ (US);
Lynnel J. Kresse, Ruskin, FL (US);
Michael Knorr, Fairfield, CT (US);
Wells Fargo Bank, N.A., San Francisco, CA (US);
Abstract
Various embodiments relate to a method performed by a processor of a computing system. An example method includes receiving a digitally signed cross-border payment message, the digitally signed cross-border payment message generated by digitally signing a first hash of a cross-border payment message with a first financial institution private key. A first financial institution public key is retrieved, the first financial institution public key of a public/private key pair that includes the first financial institution private key. The first financial institution public key is verified that it is associated with a first financial institution. A second hash of the cross-border payment message is generated. The second hash is digitally signed with the first financial institution public key to generate a verification cross-border payment message, wherein data integrity of the cross-border payment message can be verified if the verification cross-border payment message matches the digitally signed cross-border payment message.