JPMorgan, Barclays Seek Blockchain-Related Patents, USPTO Files ShowBarclays and JPMorgan seek patents for their blockchain-related inventions, according to the applications published by the USPTO. дальше »2018-7-19 13:24News 234 +
USPTO Grants Blockchain-Related Patents to Walmart, MasterCard, IBM, and JPMorganSeveral US companies, including Walmart, IBM, and MasterCard, received blockchain-related patents from the US Patent and Trademark Office. дальше »2018-7-1 00:05News 304 +
