In 2012, a company called Surfcast sued Microsoft and said that their Live Tiles infringed on their patents but Microsoft has won the case and all of the claims have been dismissed.
Build 22000.829 (KB5015882)
Windows 11 in Release Preview adds urgent notifications bypass and more
windows 11 insider preview
Windows 11 released to Dev Channel and ISO comes with File Explorer tabs
windows 11 promo