Mr. Jose is fascinated by the success of McDonald. Thinking of good name, he opened up a business of restaurant and named it Mang Donald Restaurant. His restaurant attracted many customers because he is also selling burger, hot dogs and fries. McDonald filed a case of infringement and violation of Intellectual property of patented name. Mr. Jose argued that his business name is different because he does not use Mc instead Mang, while Donald was used according to him, a name is not patentable. Is Mr. Jose correct?