A patent application to use blockchain to better enhance its logistics system has been file by Walmart.
Source:
https://hackernoon.com/02-03-2018-biggest-stories-in-the-cryptosphere-44af92292aaa
A patent application to use blockchain to better enhance its logistics system has been file by Walmart.
Source:
https://hackernoon.com/02-03-2018-biggest-stories-in-the-cryptosphere-44af92292aaa