The American Express Travel Related Services Company has filed a patent application with the U.S. Patent and Trademark Office. The company sought the use of blockchain technology for transmitting payments between two parties. The parties will have to hold a digital wallet and request for the transaction. On approval, the system will process the transaction immediately.
American Express files Patent Application for Blockchain TransactionsIncryptsMar 16, 20180159
14 mins ago
Jan 10, 2019