The first two weeks of the continuing Apple vs. Samsung patent trial most focused on Apple -- both on its case against Samsung and on the revelation of behind-the-scenes information normally kept out of public view by the notoriously secretive technology giant. In the third week, however, the attention has turned to Samsung and revealed the two main prongs of its defense: the claim that it didn't copy Apple -- but even if it did it was justified -- and that Apple itself has infringed on Samsung patents.
