Intellectual property protection is generally granted for the benefit of both the creator of the property and public welfare. There is a three step process linking the public welfare with intellectual property. The first step involves expanding the scope of legal protection offered to the creator of a property by granting him enhanced monopoly rights. The second step is that this kind of enhanced protection creates a reward system motivating further creativity. Finally, this encouragement of inventive activity brings about the discovery of more ideas. The end result of this process is that the public receives different kinds of intellectual properties