change the name of the tablet in the States. The toy company can argue that with a successful movie franchise using Hasbro's copyright protected characters by license, Asus was taking advantage of the popularity of the Transformer name to sell its product. Companies in different industries can use similar names if it is proven in court that Company A was not taking advantage of the popularity of Company B's product in picking a similar name. Still, it would seem unlikely that consumers could be confused by the use of the Transformer name by Asus, which is what Hasbro's attorneys are going to have to prove.
The Transformer franchise started with toys made by Hasbro back in 1984, and revolves around two groups of alien robots that are in the midst of a war. One is called the Autobots and the others are the Decepticons. Three feature length films have been released featuring the robots that can transform into mechanical objects like a car. The Transformer name in the Asus tablet references the detachable QWERTY keyboard that can turn the tablet into an Android powered laptop computer.
source: paidContent via CNET