AmEx Applies For Patent To Put Proof Of Payment On Blockchain



On Thursday, the US Patent and Trademark Office (USPTO) published a blockchain-related patent application that was filed in January 2017 by American Express Travel Related Services Company Inc., which is a travel-based subsidiary of the American Express Company.

from https://www.ethnews.com/amex-applies-for-patent-to-put-proof-of-payment-on-blockchain
http://ifttt.com/images/no_image_card.png

Popular posts from this blog

Fake Eclipse Glasses Are Dangerous—Here’s How to Check Yours

Image
Fake Eclipse Glasses Are Dangerous—Here’s How to Check Yours A day after the American Astronomical Society (AAS) announced that there were no signs of unsafe eclipse glasses or other solar viewers on the market in early March, astronomer and science communicator Rick Fienberg received an alarming call. Continue Reading . . . https://www.scientificamerican.com/article/eclipse-glasses-fake-counterfeit/
Read more