- H&R Block is suing Jack Dorsey’s Block for trademark infringement CNN
- H&R Block Sues Block, Formerly Square, for Trademark Infringement The Wall Street Journal
- H&R Block sues Jack Dorsey’s Block for trademark infringement Engadget
- H&R Block (HRB) sues Block (SQ) for trademark infringement Capital.com
- Block – formerly Square – caught up in lawsuit over trademark infringement Financial News
- View Full Coverage on Google News
