Appeal No. 97-1265 Application 07/981,274 position. The selecting an address step of Cree has absolutely nothing to do with the transmission of data streams over a network for multicast distribution. Therefore, we agree with appellant that the artisan would have no motivation to modify the 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007