Digital payments firm Square has won a patent for a payment network that allows merchants to accept payments in any currency, including bitcoin or another cryptocurrency. Public documents published on Aug. 21 show that the U.S. Patent & Trademark Office (USPTO) has approved Square’s application to patent a system that allows merchants to accept cryptocurrencies alongside conventional payment methods and cash out in their currency of choice. The San Francisco-based firm first filed for the patent in Sept. 2017. See more for yourself
here.