The fact of Threads.com already using the name “Threads” in the market might give them a case against Facebook, it would possibly pay handsomely for them to talk to an IP lawyer to see if they have any rights in this case. Many big companies have been careless about naming things, remember how Microsoft initially called “OneDrive” “SkyDrive”? They just didn’t do their due diligence and it wasn’t the first time for the,.