Apple filed a motion at FOSS Patents claiming Google Now violates their patents and have also removed a phone from their 22 phone list from their previous litigation to add Galaxy S4 into the list.
Original Source:http://appleinsider.com/articles/13...w-accused-of-violating-apple-patents-for-siri
Original Source:http://appleinsider.com/articles/13...w-accused-of-violating-apple-patents-for-siri