Zacs-Master , //No one has 'taken it to court'. It has been an independent ruling by 3 high court judges.//
Judges don’t act of their own volition.
//Brexit Secretary David Davis told the BBC the result of the EU referendum "must be respected". "Parliament voted by six to one to give the decision to the people, no ifs or buts, and that's why we are appealing this to get on with delivering the best deal for Britain."
But Gina Miller [an investment manager] the lead claimant in bringing the case to the High Court, urged the government to "do the responsible sober thing, which is to do the job we pay them for, to debate all the aspects to do with leaving and then have a vote".//
http://www.bbc.co.uk/news/uk-politics-37866411
Furthermore, Sajid Javid, said there is a "moral issue" at stake: "It was a clear result, clear instructions were issued... by the British people to their politicians…He said he was not criticising the judges, but the people who brought the case: "This is an attempt to frustrate the will of the British people and it is unacceptable."//
http://www.bbc.co.uk/news/uk-politics-37866411
As well as serving as a response to your post to Old_Geezer at 06:18, I trust that answers your question to me at 6.07 too.