Facebook has 161 granted patents to date all granted since April 2009 as the company has been feverishly working to catch up in this acknowledged weak area of IP.
Fuller settled that case in 2005, saying there was an agreement that X-Factor would not air in the US until 2011 - and that he would be granted an executive producer credit if it aired after that date.
Serbia aims to be granted official EU candidate status later this year and to be given a start date for accession talks, the BBC's Mark Lowen reports from the Serbian capital.