Looks like the NFL is trying to halt a new patent by the WWE for “XFL”.
Via PWInsider,
WWE had applied to trademark ‘XFL’ back in September 2012. They were given a ‘Notice of Publication’ last month where any party could oppose registration of the trademark. The National Football League have requested for an extension to file an opposition, which was supposed to end tomorrow (the 16th). They now have until November 15th to file, or ask for another extension.
The XFL of course was Vince McMahon’s failed attempt to compete with the NFL. The league folded after losibg betwork backing from low ratings but it looks like the WWE is trying to do something with the name again. It will be interesting to see the NFL’s stance on why they oppose the trademark.