Apparently "Winter is Coming" the title of a Game of Thrones episode was trademarked by HBO in 2015 for selling goods and services online.
Just thought I'd put it out there in case you are thinking of using it as a title. Just read an article where a 13-year-old autistic girl used it as the title of a painting, uploaded to a site that has goods for sale and for a competition and the site received a take down notice which it complied with. The article mentions mentions copyright infringement, not sure what they meant by that.
http://www.dailymail.co.uk/news/article-4032504/Game-Thrones-threatens-SUE-autistic-schoolgirl-13-girl-used-phrase-winter-coming-artwork-competition.html#comments
Just thought I'd put it out there in case you are thinking of using it as a title. Just read an article where a 13-year-old autistic girl used it as the title of a painting, uploaded to a site that has goods for sale and for a competition and the site received a take down notice which it complied with. The article mentions mentions copyright infringement, not sure what they meant by that.
http://www.dailymail.co.uk/news/article-4032504/Game-Thrones-threatens-SUE-autistic-schoolgirl-13-girl-used-phrase-winter-coming-artwork-competition.html#comments